1436388880

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3671}}^1$

素因数の和:3824

約数の個数: 80

約数和(自身を含む): 3436815744

約数和(自身を除く): 2000426864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 73, 80, 134, 146, 268, 292, 335, 365, 536, 584, 670, 730, 1072, 1168, 1340, 1460, 2680, 2920, 3671, 4891, 5360, 5840, 7342, 9782, 14684, 18355, 19564, 24455, 29368, 36710, 39128, 48910, 58736, 73420, 78256, 97820, 146840, 195640, 245957, 267983, 293680, 391280, 491914, 535966, 983828, 1071932, 1229785, 1339915, 1967656, 2143864, 2459570, 2679830, 3935312, 4287728, 4919140, 5359660, 9838280, 10719320, 17954861, 19676560, 21438640, 35909722, 71819444, 89774305, 143638888, 179548610, 287277776, 359097220, 718194440, 1436388880]

約数ペア:

[(1, 1436388880), (2, 718194440), (4, 359097220), (5, 287277776), (8, 179548610), (10, 143638888), (16, 89774305), (20, 71819444), (40, 35909722), (67, 21438640), (73, 19676560), (80, 17954861), (134, 10719320), (146, 9838280), (268, 5359660), (292, 4919140), (335, 4287728), (365, 3935312), (536, 2679830), (584, 2459570), (670, 2143864), (730, 1967656), (1072, 1339915), (1168, 1229785), (1340, 1071932), (1460, 983828), (2680, 535966), (2920, 491914), (3671, 391280), (4891, 293680), (5360, 267983), (5840, 245957), (7342, 195640), (9782, 146840), (14684, 97820), (18355, 78256), (19564, 73420), (24455, 58736), (29368, 48910), (36710, 39128)]