681460721856

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1$

素因数の和:1420

約数の個数: 336

約数和(自身を含む): 2035552716288

約数和(自身を除く): 1354091994432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 71, 72, 82, 96, 123, 142, 144, 164, 192, 213, 246, 284, 288, 328, 369, 426, 492, 547, 568, 576, 639, 656, 738, 743, 852, 984, 1094, 1136, 1278, 1312, 1476, 1486, 1641, 1704, 1968, 2188, 2229, 2272, 2556, 2624, 2911, 2952, 2972, 3282, 3408, 3936, 4376, 4458, 4544, 4923, 5112, 5822, 5904, 5944, 6564, 6687, 6816, 7872, 8733, 8752, 8916, 9846, 10224, 11644, 11808, 11888, 13128, 13374, 13632, 17466, 17504, 17832, 19692, 20448, 22427, 23288, 23616, 23776, 26199, 26256, 26748, 30463, 34932, 35008, 35664, 38837, 39384, 40896, 44854, 46576, 47552, 52398, 52512, 52753, 53496, 60926, 67281, 69864, 71328, 77674, 78768, 89708, 91389, 93152, 104796, 105024, 105506, 106992, 116511, 121852, 134562, 139728, 142656, 155348, 157536, 158259, 179416, 182778, 186304, 201843, 209592, 211012, 213984, 233022, 243704, 269124, 274167, 279456, 310696, 315072, 316518, 349533, 358832, 365556, 403686, 406421, 419184, 422024, 427968, 466044, 474777, 487408, 538248, 548334, 558912, 621392, 633036, 699066, 717664, 731112, 807372, 812842, 838368, 844048, 932088, 949554, 974816, 1076496, 1096668, 1219263, 1242784, 1266072, 1398132, 1435328, 1462224, 1592317, 1614744, 1625684, 1676736, 1688096, 1864176, 1899108, 1949632, 2152992, 2162873, 2193336, 2438526, 2485568, 2532144, 2796264, 2924448, 3184634, 3229488, 3251368, 3376192, 3657789, 3728352, 3798216, 4305984, 4325746, 4386672, 4776951, 4877052, 5064288, 5592528, 5848896, 6369268, 6458976, 6488619, 6502736, 7315578, 7456704, 7596432, 8651492, 8773344, 9553902, 9754104, 10128576, 11185056, 12738536, 12917952, 12977238, 13005472, 14330853, 14631156, 15192864, 16663261, 17302984, 17546688, 19107804, 19465857, 19508208, 22370112, 25477072, 25954476, 26010944, 28661706, 28855891, 29262312, 30385728, 33326522, 34605968, 38215608, 38931714, 39016416, 49989783, 50954144, 51908952, 57323412, 57711782, 58524624, 66653044, 69211936, 76431216, 77863428, 78032832, 86567673, 99979566, 101908288, 103817904, 114646824, 115423564, 117049248, 133306088, 138423872, 149969349, 152862432, 155726856, 173135346, 199959132, 207635808, 229293648, 230847128, 234098496, 259703019, 266612176, 299938698, 305724864, 311453712, 346270692, 399918264, 415271616, 458587296, 461694256, 519406038, 533224352, 599877396, 622907424, 692541384, 799836528, 917174592, 923388512, 1038812076, 1066448704, 1183091531, 1199754792, 1245814848, 1385082768, 1599673056, 1846777024, 2077624152, 2366183062, 2399509584, 2770165536, 3199346112, 3549274593, 4155248304, 4732366124, 4799019168, 5540331072, 7098549186, 8310496608, 9464732248, 9598038336, 10647823779, 14197098372, 16620993216, 18929464496, 21295647558, 28394196744, 37858928992, 42591295116, 56788393488, 75717857984, 85182590232, 113576786976, 170365180464, 227153573952, 340730360928, 681460721856]

約数ペア:

[(1, 681460721856), (2, 340730360928), (3, 227153573952), (4, 170365180464), (6, 113576786976), (8, 85182590232), (9, 75717857984), (12, 56788393488), (16, 42591295116), (18, 37858928992), (24, 28394196744), (32, 21295647558), (36, 18929464496), (41, 16620993216), (48, 14197098372), (64, 10647823779), (71, 9598038336), (72, 9464732248), (82, 8310496608), (96, 7098549186), (123, 5540331072), (142, 4799019168), (144, 4732366124), (164, 4155248304), (192, 3549274593), (213, 3199346112), (246, 2770165536), (284, 2399509584), (288, 2366183062), (328, 2077624152), (369, 1846777024), (426, 1599673056), (492, 1385082768), (547, 1245814848), (568, 1199754792), (576, 1183091531), (639, 1066448704), (656, 1038812076), (738, 923388512), (743, 917174592), (852, 799836528), (984, 692541384), (1094, 622907424), (1136, 599877396), (1278, 533224352), (1312, 519406038), (1476, 461694256), (1486, 458587296), (1641, 415271616), (1704, 399918264), (1968, 346270692), (2188, 311453712), (2229, 305724864), (2272, 299938698), (2556, 266612176), (2624, 259703019), (2911, 234098496), (2952, 230847128), (2972, 229293648), (3282, 207635808), (3408, 199959132), (3936, 173135346), (4376, 155726856), (4458, 152862432), (4544, 149969349), (4923, 138423872), (5112, 133306088), (5822, 117049248), (5904, 115423564), (5944, 114646824), (6564, 103817904), (6687, 101908288), (6816, 99979566), (7872, 86567673), (8733, 78032832), (8752, 77863428), (8916, 76431216), (9846, 69211936), (10224, 66653044), (11644, 58524624), (11808, 57711782), (11888, 57323412), (13128, 51908952), (13374, 50954144), (13632, 49989783), (17466, 39016416), (17504, 38931714), (17832, 38215608), (19692, 34605968), (20448, 33326522), (22427, 30385728), (23288, 29262312), (23616, 28855891), (23776, 28661706), (26199, 26010944), (26256, 25954476), (26748, 25477072), (30463, 22370112), (34932, 19508208), (35008, 19465857), (35664, 19107804), (38837, 17546688), (39384, 17302984), (40896, 16663261), (44854, 15192864), (46576, 14631156), (47552, 14330853), (52398, 13005472), (52512, 12977238), (52753, 12917952), (53496, 12738536), (60926, 11185056), (67281, 10128576), (69864, 9754104), (71328, 9553902), (77674, 8773344), (78768, 8651492), (89708, 7596432), (91389, 7456704), (93152, 7315578), (104796, 6502736), (105024, 6488619), (105506, 6458976), (106992, 6369268), (116511, 5848896), (121852, 5592528), (134562, 5064288), (139728, 4877052), (142656, 4776951), (155348, 4386672), (157536, 4325746), (158259, 4305984), (179416, 3798216), (182778, 3728352), (186304, 3657789), (201843, 3376192), (209592, 3251368), (211012, 3229488), (213984, 3184634), (233022, 2924448), (243704, 2796264), (269124, 2532144), (274167, 2485568), (279456, 2438526), (310696, 2193336), (315072, 2162873), (316518, 2152992), (349533, 1949632), (358832, 1899108), (365556, 1864176), (403686, 1688096), (406421, 1676736), (419184, 1625684), (422024, 1614744), (427968, 1592317), (466044, 1462224), (474777, 1435328), (487408, 1398132), (538248, 1266072), (548334, 1242784), (558912, 1219263), (621392, 1096668), (633036, 1076496), (699066, 974816), (717664, 949554), (731112, 932088), (807372, 844048), (812842, 838368)]