127322208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 144

約数和(自身を含む): 402869376

約数和(自身を除く): 275547168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1097, 1116, 1209, 1248, 1488, 1612, 1872, 2194, 2232, 2418, 2976, 3224, 3291, 3627, 3744, 4388, 4464, 4836, 6448, 6582, 7254, 8776, 8928, 9672, 9873, 12896, 13164, 14261, 14508, 17552, 19344, 19746, 26328, 28522, 29016, 34007, 35104, 38688, 39492, 42783, 52656, 57044, 58032, 68014, 78984, 85566, 102021, 105312, 114088, 116064, 128349, 136028, 157968, 171132, 204042, 228176, 256698, 272056, 306063, 315936, 342264, 408084, 442091, 456352, 513396, 544112, 612126, 684528, 816168, 884182, 1026792, 1088224, 1224252, 1326273, 1369056, 1632336, 1768364, 2053584, 2448504, 2652546, 3264672, 3536728, 3978819, 4107168, 4897008, 5305092, 7073456, 7957638, 9794016, 10610184, 14146912, 15915276, 21220368, 31830552, 42440736, 63661104, 127322208]

約数ペア:

[(1, 127322208), (2, 63661104), (3, 42440736), (4, 31830552), (6, 21220368), (8, 15915276), (9, 14146912), (12, 10610184), (13, 9794016), (16, 7957638), (18, 7073456), (24, 5305092), (26, 4897008), (31, 4107168), (32, 3978819), (36, 3536728), (39, 3264672), (48, 2652546), (52, 2448504), (62, 2053584), (72, 1768364), (78, 1632336), (93, 1369056), (96, 1326273), (104, 1224252), (117, 1088224), (124, 1026792), (144, 884182), (156, 816168), (186, 684528), (208, 612126), (234, 544112), (248, 513396), (279, 456352), (288, 442091), (312, 408084), (372, 342264), (403, 315936), (416, 306063), (468, 272056), (496, 256698), (558, 228176), (624, 204042), (744, 171132), (806, 157968), (936, 136028), (992, 128349), (1097, 116064), (1116, 114088), (1209, 105312), (1248, 102021), (1488, 85566), (1612, 78984), (1872, 68014), (2194, 58032), (2232, 57044), (2418, 52656), (2976, 42783), (3224, 39492), (3291, 38688), (3627, 35104), (3744, 34007), (4388, 29016), (4464, 28522), (4836, 26328), (6448, 19746), (6582, 19344), (7254, 17552), (8776, 14508), (8928, 14261), (9672, 13164), (9873, 12896)]