18885538464

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7927}}^1$

素因数の和:8059

約数の個数: 192

約数和(自身を含む): 56387487744

約数和(自身を除く): 37501949280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 83, 92, 96, 104, 138, 156, 166, 184, 208, 249, 276, 299, 312, 332, 368, 416, 498, 552, 598, 624, 664, 736, 897, 996, 1079, 1104, 1196, 1248, 1328, 1794, 1909, 1992, 2158, 2208, 2392, 2656, 3237, 3588, 3818, 3984, 4316, 4784, 5727, 6474, 7176, 7636, 7927, 7968, 8632, 9568, 11454, 12948, 14352, 15272, 15854, 17264, 22908, 23781, 24817, 25896, 28704, 30544, 31708, 34528, 45816, 47562, 49634, 51792, 61088, 63416, 74451, 91632, 95124, 99268, 103051, 103584, 126832, 148902, 182321, 183264, 190248, 198536, 206102, 253664, 297804, 309153, 364642, 380496, 397072, 412204, 546963, 595608, 618306, 657941, 729284, 760992, 794144, 824408, 1093926, 1191216, 1236612, 1315882, 1458568, 1648816, 1973823, 2187852, 2370173, 2382432, 2473224, 2631764, 2917136, 3297632, 3947646, 4375704, 4740346, 4946448, 5263528, 5834272, 7110519, 7895292, 8553233, 8751408, 9480692, 9892896, 10527056, 14221038, 15132643, 15790584, 17106466, 17502816, 18961384, 21054112, 25659699, 28442076, 30265286, 31581168, 34212932, 37922768, 45397929, 51319398, 56884152, 60530572, 63162336, 68425864, 75845536, 90795858, 102638796, 113768304, 121061144, 136851728, 181591716, 196724359, 205277592, 227536608, 242122288, 273703456, 363183432, 393448718, 410555184, 484244576, 590173077, 726366864, 786897436, 821110368, 1180346154, 1452733728, 1573794872, 2360692308, 3147589744, 4721384616, 6295179488, 9442769232, 18885538464]

約数ペア:

[(1, 18885538464), (2, 9442769232), (3, 6295179488), (4, 4721384616), (6, 3147589744), (8, 2360692308), (12, 1573794872), (13, 1452733728), (16, 1180346154), (23, 821110368), (24, 786897436), (26, 726366864), (32, 590173077), (39, 484244576), (46, 410555184), (48, 393448718), (52, 363183432), (69, 273703456), (78, 242122288), (83, 227536608), (92, 205277592), (96, 196724359), (104, 181591716), (138, 136851728), (156, 121061144), (166, 113768304), (184, 102638796), (208, 90795858), (249, 75845536), (276, 68425864), (299, 63162336), (312, 60530572), (332, 56884152), (368, 51319398), (416, 45397929), (498, 37922768), (552, 34212932), (598, 31581168), (624, 30265286), (664, 28442076), (736, 25659699), (897, 21054112), (996, 18961384), (1079, 17502816), (1104, 17106466), (1196, 15790584), (1248, 15132643), (1328, 14221038), (1794, 10527056), (1909, 9892896), (1992, 9480692), (2158, 8751408), (2208, 8553233), (2392, 7895292), (2656, 7110519), (3237, 5834272), (3588, 5263528), (3818, 4946448), (3984, 4740346), (4316, 4375704), (4784, 3947646), (5727, 3297632), (6474, 2917136), (7176, 2631764), (7636, 2473224), (7927, 2382432), (7968, 2370173), (8632, 2187852), (9568, 1973823), (11454, 1648816), (12948, 1458568), (14352, 1315882), (15272, 1236612), (15854, 1191216), (17264, 1093926), (22908, 824408), (23781, 794144), (24817, 760992), (25896, 729284), (28704, 657941), (30544, 618306), (31708, 595608), (34528, 546963), (45816, 412204), (47562, 397072), (49634, 380496), (51792, 364642), (61088, 309153), (63416, 297804), (74451, 253664), (91632, 206102), (95124, 198536), (99268, 190248), (103051, 183264), (103584, 182321), (126832, 148902)]