4351143480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1997}}^1$

素因数の和:2349

約数の個数: 128

約数和(自身を含む): 13303802880

約数和(自身を除く): 8952659400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 271, 335, 402, 536, 542, 670, 804, 813, 1005, 1084, 1340, 1355, 1608, 1626, 1997, 2010, 2168, 2680, 2710, 3252, 3994, 4020, 4065, 5420, 5991, 6504, 7988, 8040, 8130, 9985, 10840, 11982, 15976, 16260, 18157, 19970, 23964, 29955, 32520, 36314, 39940, 47928, 54471, 59910, 72628, 79880, 90785, 108942, 119820, 133799, 145256, 181570, 217884, 239640, 267598, 272355, 363140, 401397, 435768, 535196, 541187, 544710, 668995, 726280, 802794, 1070392, 1082374, 1089420, 1337990, 1605588, 1623561, 2006985, 2164748, 2178840, 2675980, 2705935, 3211176, 3247122, 4013970, 4329496, 5351960, 5411870, 6494244, 8027940, 8117805, 10823740, 12988488, 16055880, 16235610, 21647480, 32471220, 36259529, 64942440, 72519058, 108778587, 145038116, 181297645, 217557174, 290076232, 362595290, 435114348, 543892935, 725190580, 870228696, 1087785870, 1450381160, 2175571740, 4351143480]

約数ペア:

[(1, 4351143480), (2, 2175571740), (3, 1450381160), (4, 1087785870), (5, 870228696), (6, 725190580), (8, 543892935), (10, 435114348), (12, 362595290), (15, 290076232), (20, 217557174), (24, 181297645), (30, 145038116), (40, 108778587), (60, 72519058), (67, 64942440), (120, 36259529), (134, 32471220), (201, 21647480), (268, 16235610), (271, 16055880), (335, 12988488), (402, 10823740), (536, 8117805), (542, 8027940), (670, 6494244), (804, 5411870), (813, 5351960), (1005, 4329496), (1084, 4013970), (1340, 3247122), (1355, 3211176), (1608, 2705935), (1626, 2675980), (1997, 2178840), (2010, 2164748), (2168, 2006985), (2680, 1623561), (2710, 1605588), (3252, 1337990), (3994, 1089420), (4020, 1082374), (4065, 1070392), (5420, 802794), (5991, 726280), (6504, 668995), (7988, 544710), (8040, 541187), (8130, 535196), (9985, 435768), (10840, 401397), (11982, 363140), (15976, 272355), (16260, 267598), (18157, 239640), (19970, 217884), (23964, 181570), (29955, 145256), (32520, 133799), (36314, 119820), (39940, 108942), (47928, 90785), (54471, 79880), (59910, 72628)]