123658704

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 160

約数和(自身を含む): 387891840

約数和(自身を除く): 264233136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 97, 104, 108, 117, 144, 156, 194, 208, 216, 227, 234, 291, 312, 351, 388, 432, 454, 468, 582, 624, 681, 702, 776, 873, 908, 936, 1164, 1261, 1362, 1404, 1552, 1746, 1816, 1872, 2043, 2328, 2522, 2619, 2724, 2808, 2951, 3492, 3632, 3783, 4086, 4656, 5044, 5238, 5448, 5616, 5902, 6129, 6984, 7566, 8172, 8853, 10088, 10476, 10896, 11349, 11804, 12258, 13968, 15132, 16344, 17706, 20176, 20952, 22019, 22698, 23608, 24516, 26559, 30264, 32688, 34047, 35412, 41904, 44038, 45396, 47216, 49032, 53118, 60528, 66057, 68094, 70824, 79677, 88076, 90792, 98064, 106236, 132114, 136188, 141648, 159354, 176152, 181584, 198171, 212472, 264228, 272376, 286247, 318708, 352304, 396342, 424944, 528456, 544752, 572494, 594513, 637416, 792684, 858741, 1056912, 1144988, 1189026, 1274832, 1585368, 1717482, 2289976, 2378052, 2576223, 3170736, 3434964, 4579952, 4756104, 5152446, 6869928, 7728669, 9512208, 10304892, 13739856, 15457338, 20609784, 30914676, 41219568, 61829352, 123658704]

約数ペア:

[(1, 123658704), (2, 61829352), (3, 41219568), (4, 30914676), (6, 20609784), (8, 15457338), (9, 13739856), (12, 10304892), (13, 9512208), (16, 7728669), (18, 6869928), (24, 5152446), (26, 4756104), (27, 4579952), (36, 3434964), (39, 3170736), (48, 2576223), (52, 2378052), (54, 2289976), (72, 1717482), (78, 1585368), (97, 1274832), (104, 1189026), (108, 1144988), (117, 1056912), (144, 858741), (156, 792684), (194, 637416), (208, 594513), (216, 572494), (227, 544752), (234, 528456), (291, 424944), (312, 396342), (351, 352304), (388, 318708), (432, 286247), (454, 272376), (468, 264228), (582, 212472), (624, 198171), (681, 181584), (702, 176152), (776, 159354), (873, 141648), (908, 136188), (936, 132114), (1164, 106236), (1261, 98064), (1362, 90792), (1404, 88076), (1552, 79677), (1746, 70824), (1816, 68094), (1872, 66057), (2043, 60528), (2328, 53118), (2522, 49032), (2619, 47216), (2724, 45396), (2808, 44038), (2951, 41904), (3492, 35412), (3632, 34047), (3783, 32688), (4086, 30264), (4656, 26559), (5044, 24516), (5238, 23608), (5448, 22698), (5616, 22019), (5902, 20952), (6129, 20176), (6984, 17706), (7566, 16344), (8172, 15132), (8853, 13968), (10088, 12258), (10476, 11804), (10896, 11349)]