18768067344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15031}}^1$

素因数の和:15110

約数の個数: 240

約数和(自身を含む): 61063591680

約数和(自身を除く): 42295524336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 29, 36, 39, 46, 48, 52, 58, 69, 72, 78, 87, 92, 104, 116, 117, 138, 144, 156, 174, 184, 207, 208, 232, 234, 261, 276, 299, 312, 348, 368, 377, 414, 464, 468, 522, 552, 598, 624, 667, 696, 754, 828, 897, 936, 1044, 1104, 1131, 1196, 1334, 1392, 1508, 1656, 1794, 1872, 2001, 2088, 2262, 2392, 2668, 2691, 3016, 3312, 3393, 3588, 4002, 4176, 4524, 4784, 5336, 5382, 6003, 6032, 6786, 7176, 8004, 8671, 9048, 10672, 10764, 12006, 13572, 14352, 15031, 16008, 17342, 18096, 21528, 24012, 26013, 27144, 30062, 32016, 34684, 43056, 45093, 48024, 52026, 54288, 60124, 69368, 78039, 90186, 96048, 104052, 120248, 135279, 138736, 156078, 180372, 195403, 208104, 240496, 270558, 312156, 345713, 360744, 390806, 416208, 435899, 541116, 586209, 624312, 691426, 721488, 781612, 871798, 1037139, 1082232, 1172418, 1248624, 1307697, 1382852, 1563224, 1743596, 1758627, 2074278, 2164464, 2344836, 2615394, 2765704, 3111417, 3126448, 3487192, 3517254, 3923091, 4148556, 4494269, 4689672, 5230788, 5531408, 5666687, 6222834, 6974384, 7034508, 7846182, 8297112, 8988538, 9379344, 10025677, 10461576, 11333374, 12445668, 13482807, 14069016, 15692364, 16594224, 17000061, 17977076, 20051354, 20923152, 22666748, 24891336, 26965614, 28138032, 30077031, 31384728, 34000122, 35954152, 40102708, 40448421, 45333496, 49782672, 51000183, 53931228, 60154062, 62769456, 68000244, 71908304, 80205416, 80896842, 90231093, 90666992, 102000366, 107862456, 120308124, 130333801, 136000488, 160410832, 161793684, 180462186, 204000732, 215724912, 240616248, 260667602, 272000976, 323587368, 360924372, 391001403, 408001464, 481232496, 521335204, 647174736, 721848744, 782002806, 816002928, 1042670408, 1173004209, 1443697488, 1564005612, 2085340816, 2346008418, 3128011224, 4692016836, 6256022448, 9384033672, 18768067344]

約数ペア:

[(1, 18768067344), (2, 9384033672), (3, 6256022448), (4, 4692016836), (6, 3128011224), (8, 2346008418), (9, 2085340816), (12, 1564005612), (13, 1443697488), (16, 1173004209), (18, 1042670408), (23, 816002928), (24, 782002806), (26, 721848744), (29, 647174736), (36, 521335204), (39, 481232496), (46, 408001464), (48, 391001403), (52, 360924372), (58, 323587368), (69, 272000976), (72, 260667602), (78, 240616248), (87, 215724912), (92, 204000732), (104, 180462186), (116, 161793684), (117, 160410832), (138, 136000488), (144, 130333801), (156, 120308124), (174, 107862456), (184, 102000366), (207, 90666992), (208, 90231093), (232, 80896842), (234, 80205416), (261, 71908304), (276, 68000244), (299, 62769456), (312, 60154062), (348, 53931228), (368, 51000183), (377, 49782672), (414, 45333496), (464, 40448421), (468, 40102708), (522, 35954152), (552, 34000122), (598, 31384728), (624, 30077031), (667, 28138032), (696, 26965614), (754, 24891336), (828, 22666748), (897, 20923152), (936, 20051354), (1044, 17977076), (1104, 17000061), (1131, 16594224), (1196, 15692364), (1334, 14069016), (1392, 13482807), (1508, 12445668), (1656, 11333374), (1794, 10461576), (1872, 10025677), (2001, 9379344), (2088, 8988538), (2262, 8297112), (2392, 7846182), (2668, 7034508), (2691, 6974384), (3016, 6222834), (3312, 5666687), (3393, 5531408), (3588, 5230788), (4002, 4689672), (4176, 4494269), (4524, 4148556), (4784, 3923091), (5336, 3517254), (5382, 3487192), (6003, 3126448), (6032, 3111417), (6786, 2765704), (7176, 2615394), (8004, 2344836), (8671, 2164464), (9048, 2074278), (10672, 1758627), (10764, 1743596), (12006, 1563224), (13572, 1382852), (14352, 1307697), (15031, 1248624), (16008, 1172418), (17342, 1082232), (18096, 1037139), (21528, 871798), (24012, 781612), (26013, 721488), (27144, 691426), (30062, 624312), (32016, 586209), (34684, 541116), (43056, 435899), (45093, 416208), (48024, 390806), (52026, 360744), (54288, 345713), (60124, 312156), (69368, 270558), (78039, 240496), (90186, 208104), (96048, 195403), (104052, 180372), (120248, 156078), (135279, 138736)]