20369797344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1298

約数の個数: 288

約数和(自身を含む): 64264636800

約数和(自身を除く): 43894839456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 79, 96, 104, 117, 122, 144, 156, 158, 183, 208, 234, 237, 244, 288, 312, 316, 366, 416, 468, 474, 488, 549, 624, 632, 711, 732, 793, 936, 948, 976, 1027, 1098, 1129, 1248, 1264, 1422, 1464, 1586, 1872, 1896, 1952, 2054, 2196, 2258, 2379, 2528, 2844, 2928, 3081, 3172, 3387, 3744, 3792, 4108, 4392, 4516, 4758, 4819, 5688, 5856, 6162, 6344, 6774, 7137, 7584, 8216, 8784, 9032, 9243, 9516, 9638, 10161, 11376, 12324, 12688, 13548, 14274, 14457, 14677, 16432, 17568, 18064, 18486, 19032, 19276, 20322, 22752, 24648, 25376, 27096, 28548, 28914, 29354, 32864, 36128, 36972, 38064, 38552, 40644, 43371, 44031, 49296, 54192, 57096, 57828, 58708, 62647, 68869, 73944, 76128, 77104, 81288, 86742, 88062, 89191, 98592, 108384, 114192, 115656, 117416, 125294, 132093, 137738, 147888, 154208, 162576, 173484, 176124, 178382, 187941, 206607, 228384, 231312, 234832, 250588, 264186, 267573, 275476, 295776, 325152, 346968, 352248, 356764, 375882, 413214, 462624, 469664, 501176, 528372, 535146, 550952, 563823, 619821, 693936, 704496, 713528, 751764, 802719, 826428, 895297, 1002352, 1056744, 1070292, 1101904, 1127646, 1159483, 1239642, 1387872, 1408992, 1427056, 1503528, 1605438, 1652856, 1790594, 2004704, 2113488, 2140584, 2203808, 2255292, 2318966, 2479284, 2685891, 2854112, 3007056, 3210876, 3305712, 3478449, 3581188, 4226976, 4281168, 4510584, 4637932, 4958568, 5371782, 5440651, 6014112, 6421752, 6611424, 6956898, 7162376, 8057673, 8562336, 9021168, 9275864, 9917136, 10435347, 10743564, 10881302, 12843504, 13913796, 14324752, 16115346, 16321953, 18042336, 18551728, 19834272, 20870694, 21487128, 21762604, 25687008, 27827592, 28649504, 32230692, 32643906, 37103456, 41741388, 42974256, 43525208, 48965859, 55655184, 64461384, 65287812, 70728463, 83482776, 85948512, 87050416, 97931718, 111310368, 128922768, 130575624, 141456926, 166965552, 174100832, 195863436, 212185389, 257845536, 261151248, 282913852, 333931104, 391726872, 424370778, 522302496, 565827704, 636556167, 783453744, 848741556, 1131655408, 1273112334, 1566907488, 1697483112, 2263310816, 2546224668, 3394966224, 5092449336, 6789932448, 10184898672, 20369797344]

約数ペア:

[(1, 20369797344), (2, 10184898672), (3, 6789932448), (4, 5092449336), (6, 3394966224), (8, 2546224668), (9, 2263310816), (12, 1697483112), (13, 1566907488), (16, 1273112334), (18, 1131655408), (24, 848741556), (26, 783453744), (32, 636556167), (36, 565827704), (39, 522302496), (48, 424370778), (52, 391726872), (61, 333931104), (72, 282913852), (78, 261151248), (79, 257845536), (96, 212185389), (104, 195863436), (117, 174100832), (122, 166965552), (144, 141456926), (156, 130575624), (158, 128922768), (183, 111310368), (208, 97931718), (234, 87050416), (237, 85948512), (244, 83482776), (288, 70728463), (312, 65287812), (316, 64461384), (366, 55655184), (416, 48965859), (468, 43525208), (474, 42974256), (488, 41741388), (549, 37103456), (624, 32643906), (632, 32230692), (711, 28649504), (732, 27827592), (793, 25687008), (936, 21762604), (948, 21487128), (976, 20870694), (1027, 19834272), (1098, 18551728), (1129, 18042336), (1248, 16321953), (1264, 16115346), (1422, 14324752), (1464, 13913796), (1586, 12843504), (1872, 10881302), (1896, 10743564), (1952, 10435347), (2054, 9917136), (2196, 9275864), (2258, 9021168), (2379, 8562336), (2528, 8057673), (2844, 7162376), (2928, 6956898), (3081, 6611424), (3172, 6421752), (3387, 6014112), (3744, 5440651), (3792, 5371782), (4108, 4958568), (4392, 4637932), (4516, 4510584), (4758, 4281168), (4819, 4226976), (5688, 3581188), (5856, 3478449), (6162, 3305712), (6344, 3210876), (6774, 3007056), (7137, 2854112), (7584, 2685891), (8216, 2479284), (8784, 2318966), (9032, 2255292), (9243, 2203808), (9516, 2140584), (9638, 2113488), (10161, 2004704), (11376, 1790594), (12324, 1652856), (12688, 1605438), (13548, 1503528), (14274, 1427056), (14457, 1408992), (14677, 1387872), (16432, 1239642), (17568, 1159483), (18064, 1127646), (18486, 1101904), (19032, 1070292), (19276, 1056744), (20322, 1002352), (22752, 895297), (24648, 826428), (25376, 802719), (27096, 751764), (28548, 713528), (28914, 704496), (29354, 693936), (32864, 619821), (36128, 563823), (36972, 550952), (38064, 535146), (38552, 528372), (40644, 501176), (43371, 469664), (44031, 462624), (49296, 413214), (54192, 375882), (57096, 356764), (57828, 352248), (58708, 346968), (62647, 325152), (68869, 295776), (73944, 275476), (76128, 267573), (77104, 264186), (81288, 250588), (86742, 234832), (88062, 231312), (89191, 228384), (98592, 206607), (108384, 187941), (114192, 178382), (115656, 176124), (117416, 173484), (125294, 162576), (132093, 154208), (137738, 147888)]