16286289920

素因数分解:

$2^{12}\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3413}}^1$

素因数の和:3675

約数の個数: 104

約数和(自身を含む): 39261559896

約数和(自身を除く): 22975269976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 256, 320, 466, 512, 640, 932, 1024, 1165, 1280, 1864, 2048, 2330, 2560, 3413, 3728, 4096, 4660, 5120, 6826, 7456, 9320, 10240, 13652, 14912, 17065, 18640, 20480, 27304, 29824, 34130, 37280, 54608, 59648, 68260, 74560, 109216, 119296, 136520, 149120, 218432, 238592, 273040, 298240, 436864, 477184, 546080, 596480, 795229, 873728, 954368, 1092160, 1192960, 1590458, 1747456, 2184320, 2385920, 3180916, 3494912, 3976145, 4368640, 4771840, 6361832, 6989824, 7952290, 8737280, 12723664, 13979648, 15904580, 17474560, 25447328, 31809160, 34949120, 50894656, 63618320, 69898240, 101789312, 127236640, 203578624, 254473280, 407157248, 508946560, 814314496, 1017893120, 1628628992, 2035786240, 3257257984, 4071572480, 8143144960, 16286289920]

約数ペア:

[(1, 16286289920), (2, 8143144960), (4, 4071572480), (5, 3257257984), (8, 2035786240), (10, 1628628992), (16, 1017893120), (20, 814314496), (32, 508946560), (40, 407157248), (64, 254473280), (80, 203578624), (128, 127236640), (160, 101789312), (233, 69898240), (256, 63618320), (320, 50894656), (466, 34949120), (512, 31809160), (640, 25447328), (932, 17474560), (1024, 15904580), (1165, 13979648), (1280, 12723664), (1864, 8737280), (2048, 7952290), (2330, 6989824), (2560, 6361832), (3413, 4771840), (3728, 4368640), (4096, 3976145), (4660, 3494912), (5120, 3180916), (6826, 2385920), (7456, 2184320), (9320, 1747456), (10240, 1590458), (13652, 1192960), (14912, 1092160), (17065, 954368), (18640, 873728), (20480, 795229), (27304, 596480), (29824, 546080), (34130, 477184), (37280, 436864), (54608, 298240), (59648, 273040), (68260, 238592), (74560, 218432), (109216, 149120), (119296, 136520)]