232893440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3537

約数の個数: 88

約数和(自身を含む): 601818000

約数和(自身を除く): 368924560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2080, 2560, 3328, 3499, 4160, 5120, 6656, 6998, 8320, 13312, 13996, 16640, 17495, 27992, 33280, 34990, 45487, 55984, 66560, 69980, 90974, 111968, 139960, 181948, 223936, 227435, 279920, 363896, 447872, 454870, 559840, 727792, 895744, 909740, 1119680, 1455584, 1791488, 1819480, 2239360, 2911168, 3582976, 3638960, 4478720, 5822336, 7277920, 8957440, 11644672, 14555840, 17914880, 23289344, 29111680, 46578688, 58223360, 116446720, 232893440]

約数ペア:

[(1, 232893440), (2, 116446720), (4, 58223360), (5, 46578688), (8, 29111680), (10, 23289344), (13, 17914880), (16, 14555840), (20, 11644672), (26, 8957440), (32, 7277920), (40, 5822336), (52, 4478720), (64, 3638960), (65, 3582976), (80, 2911168), (104, 2239360), (128, 1819480), (130, 1791488), (160, 1455584), (208, 1119680), (256, 909740), (260, 895744), (320, 727792), (416, 559840), (512, 454870), (520, 447872), (640, 363896), (832, 279920), (1024, 227435), (1040, 223936), (1280, 181948), (1664, 139960), (2080, 111968), (2560, 90974), (3328, 69980), (3499, 66560), (4160, 55984), (5120, 45487), (6656, 34990), (6998, 33280), (8320, 27992), (13312, 17495), (13996, 16640)]