144865793968

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2819}}^1$

素因数の和:2944

約数の個数: 240

約数和(自身を含む): 358117079040

約数和(自身を除く): 213251285072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 41, 56, 62, 76, 82, 112, 124, 133, 152, 164, 217, 248, 266, 287, 304, 328, 361, 434, 496, 532, 574, 589, 656, 722, 779, 868, 1064, 1148, 1178, 1271, 1444, 1558, 1736, 2128, 2296, 2356, 2527, 2542, 2819, 2888, 3116, 3472, 4123, 4592, 4712, 5054, 5084, 5453, 5638, 5776, 6232, 8246, 8897, 9424, 10108, 10168, 10906, 11191, 11276, 12464, 14801, 16492, 17794, 19733, 20216, 20336, 21812, 22382, 22552, 24149, 29602, 32984, 35588, 39466, 40432, 43624, 44764, 45104, 48298, 53561, 59204, 65968, 71176, 78337, 78932, 87248, 87389, 89528, 96596, 103607, 107122, 115579, 118408, 142352, 156674, 157864, 169043, 174778, 179056, 193192, 207214, 214244, 231158, 236816, 313348, 315728, 338086, 349556, 374927, 386384, 414428, 428488, 458831, 462316, 611723, 626696, 676172, 699112, 749854, 809053, 828856, 856976, 917662, 924632, 1017659, 1223446, 1253392, 1352344, 1398224, 1499708, 1618106, 1657712, 1660391, 1835324, 1849264, 2035318, 2196001, 2446892, 2704688, 2999416, 3211817, 3236212, 3320782, 3582949, 3670648, 4070636, 4392002, 4893784, 5998832, 6423634, 6472424, 6641564, 7123613, 7165898, 7341296, 8141272, 8784004, 9787568, 11622737, 12847268, 12944848, 13283128, 14247226, 14331796, 15372007, 16282544, 17568008, 23245474, 25080643, 25694536, 26566256, 28494452, 28663592, 30744014, 31547429, 35136016, 41724019, 46490948, 50161286, 51389072, 56988904, 57327184, 61488028, 63094858, 68076031, 83448038, 92981896, 100322572, 113977808, 122976056, 126189716, 136152062, 166896076, 185963792, 200645144, 220832003, 245952112, 252379432, 272304124, 292068133, 333792152, 401290288, 441664006, 476532217, 504758864, 544608248, 584136266, 667584304, 883328012, 953064434, 1089216496, 1168272532, 1293444589, 1766656024, 1906128868, 2336545064, 2586889178, 3533312048, 3812257736, 4673090128, 5173778356, 7624515472, 9054112123, 10347556712, 18108224246, 20695113424, 36216448492, 72432896984, 144865793968]

約数ペア:

[(1, 144865793968), (2, 72432896984), (4, 36216448492), (7, 20695113424), (8, 18108224246), (14, 10347556712), (16, 9054112123), (19, 7624515472), (28, 5173778356), (31, 4673090128), (38, 3812257736), (41, 3533312048), (56, 2586889178), (62, 2336545064), (76, 1906128868), (82, 1766656024), (112, 1293444589), (124, 1168272532), (133, 1089216496), (152, 953064434), (164, 883328012), (217, 667584304), (248, 584136266), (266, 544608248), (287, 504758864), (304, 476532217), (328, 441664006), (361, 401290288), (434, 333792152), (496, 292068133), (532, 272304124), (574, 252379432), (589, 245952112), (656, 220832003), (722, 200645144), (779, 185963792), (868, 166896076), (1064, 136152062), (1148, 126189716), (1178, 122976056), (1271, 113977808), (1444, 100322572), (1558, 92981896), (1736, 83448038), (2128, 68076031), (2296, 63094858), (2356, 61488028), (2527, 57327184), (2542, 56988904), (2819, 51389072), (2888, 50161286), (3116, 46490948), (3472, 41724019), (4123, 35136016), (4592, 31547429), (4712, 30744014), (5054, 28663592), (5084, 28494452), (5453, 26566256), (5638, 25694536), (5776, 25080643), (6232, 23245474), (8246, 17568008), (8897, 16282544), (9424, 15372007), (10108, 14331796), (10168, 14247226), (10906, 13283128), (11191, 12944848), (11276, 12847268), (12464, 11622737), (14801, 9787568), (16492, 8784004), (17794, 8141272), (19733, 7341296), (20216, 7165898), (20336, 7123613), (21812, 6641564), (22382, 6472424), (22552, 6423634), (24149, 5998832), (29602, 4893784), (32984, 4392002), (35588, 4070636), (39466, 3670648), (40432, 3582949), (43624, 3320782), (44764, 3236212), (45104, 3211817), (48298, 2999416), (53561, 2704688), (59204, 2446892), (65968, 2196001), (71176, 2035318), (78337, 1849264), (78932, 1835324), (87248, 1660391), (87389, 1657712), (89528, 1618106), (96596, 1499708), (103607, 1398224), (107122, 1352344), (115579, 1253392), (118408, 1223446), (142352, 1017659), (156674, 924632), (157864, 917662), (169043, 856976), (174778, 828856), (179056, 809053), (193192, 749854), (207214, 699112), (214244, 676172), (231158, 626696), (236816, 611723), (313348, 462316), (315728, 458831), (338086, 428488), (349556, 414428), (374927, 386384)]