90368256

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 276675840

約数和(自身を除く): 186307584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 528, 563, 608, 627, 704, 768, 836, 912, 1056, 1126, 1216, 1254, 1408, 1672, 1689, 1824, 2112, 2252, 2432, 2508, 2816, 3344, 3378, 3648, 4224, 4504, 4864, 5016, 6193, 6688, 6756, 7296, 8448, 9008, 10032, 10697, 12386, 13376, 13512, 14592, 18016, 18579, 20064, 21394, 24772, 26752, 27024, 32091, 36032, 37158, 40128, 42788, 49544, 53504, 54048, 64182, 72064, 74316, 80256, 85576, 99088, 108096, 117667, 128364, 144128, 148632, 160512, 171152, 198176, 216192, 235334, 256728, 297264, 342304, 353001, 396352, 432384, 470668, 513456, 594528, 684608, 706002, 792704, 941336, 1026912, 1189056, 1369216, 1412004, 1585408, 1882672, 2053824, 2378112, 2738432, 2824008, 3765344, 4107648, 4756224, 5648016, 7530688, 8215296, 11296032, 15061376, 22592064, 30122752, 45184128, 90368256]

約数ペア:

[(1, 90368256), (2, 45184128), (3, 30122752), (4, 22592064), (6, 15061376), (8, 11296032), (11, 8215296), (12, 7530688), (16, 5648016), (19, 4756224), (22, 4107648), (24, 3765344), (32, 2824008), (33, 2738432), (38, 2378112), (44, 2053824), (48, 1882672), (57, 1585408), (64, 1412004), (66, 1369216), (76, 1189056), (88, 1026912), (96, 941336), (114, 792704), (128, 706002), (132, 684608), (152, 594528), (176, 513456), (192, 470668), (209, 432384), (228, 396352), (256, 353001), (264, 342304), (304, 297264), (352, 256728), (384, 235334), (418, 216192), (456, 198176), (528, 171152), (563, 160512), (608, 148632), (627, 144128), (704, 128364), (768, 117667), (836, 108096), (912, 99088), (1056, 85576), (1126, 80256), (1216, 74316), (1254, 72064), (1408, 64182), (1672, 54048), (1689, 53504), (1824, 49544), (2112, 42788), (2252, 40128), (2432, 37158), (2508, 36032), (2816, 32091), (3344, 27024), (3378, 26752), (3648, 24772), (4224, 21394), (4504, 20064), (4864, 18579), (5016, 18016), (6193, 14592), (6688, 13512), (6756, 13376), (7296, 12386), (8448, 10697), (9008, 10032)]