20068220112

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{6373}}^1$

素因数の和:6645

約数の個数: 120

約数和(自身を含む): 55323158496

約数和(自身を除く): 35254938384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 227, 272, 289, 408, 454, 578, 681, 816, 867, 908, 1156, 1362, 1734, 1816, 2312, 2724, 3468, 3632, 3859, 4624, 5448, 6373, 6936, 7718, 10896, 11577, 12746, 13872, 15436, 19119, 23154, 25492, 30872, 38238, 46308, 50984, 61744, 65603, 76476, 92616, 101968, 108341, 131206, 152952, 185232, 196809, 216682, 262412, 305904, 325023, 393618, 433364, 524824, 650046, 787236, 866728, 1049648, 1300092, 1446671, 1574472, 1733456, 1841797, 2600184, 2893342, 3148944, 3683594, 4340013, 5200368, 5525391, 5786684, 7367188, 8680026, 11050782, 11573368, 14734376, 17360052, 22101564, 23146736, 24593407, 29468752, 34720104, 44203128, 49186814, 69440208, 73780221, 88406256, 98373628, 147560442, 196747256, 295120884, 393494512, 418087919, 590241768, 836175838, 1180483536, 1254263757, 1672351676, 2508527514, 3344703352, 5017055028, 6689406704, 10034110056, 20068220112]

約数ペア:

[(1, 20068220112), (2, 10034110056), (3, 6689406704), (4, 5017055028), (6, 3344703352), (8, 2508527514), (12, 1672351676), (16, 1254263757), (17, 1180483536), (24, 836175838), (34, 590241768), (48, 418087919), (51, 393494512), (68, 295120884), (102, 196747256), (136, 147560442), (204, 98373628), (227, 88406256), (272, 73780221), (289, 69440208), (408, 49186814), (454, 44203128), (578, 34720104), (681, 29468752), (816, 24593407), (867, 23146736), (908, 22101564), (1156, 17360052), (1362, 14734376), (1734, 11573368), (1816, 11050782), (2312, 8680026), (2724, 7367188), (3468, 5786684), (3632, 5525391), (3859, 5200368), (4624, 4340013), (5448, 3683594), (6373, 3148944), (6936, 2893342), (7718, 2600184), (10896, 1841797), (11577, 1733456), (12746, 1574472), (13872, 1446671), (15436, 1300092), (19119, 1049648), (23154, 866728), (25492, 787236), (30872, 650046), (38238, 524824), (46308, 433364), (50984, 393618), (61744, 325023), (65603, 305904), (76476, 262412), (92616, 216682), (101968, 196809), (108341, 185232), (131206, 152952)]