1901415552

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^2\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 5107299120

約数和(自身を除く): 3205883568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 307, 381, 384, 508, 614, 762, 921, 1016, 1228, 1524, 1842, 2032, 2456, 3048, 3684, 4064, 4912, 6096, 7368, 8128, 9824, 12192, 14736, 16129, 16256, 19648, 24384, 29472, 32258, 38989, 39296, 48387, 48768, 58944, 64516, 77978, 96774, 116967, 117888, 129032, 155956, 193548, 233934, 258064, 311912, 387096, 467868, 516128, 623824, 774192, 935736, 1032256, 1247648, 1548384, 1871472, 2064512, 2495296, 3096768, 3742944, 4951603, 4990592, 6193536, 7485888, 9903206, 14854809, 14971776, 19806412, 29709618, 39612824, 59419236, 79225648, 118838472, 158451296, 237676944, 316902592, 475353888, 633805184, 950707776, 1901415552]

約数ペア:

[(1, 1901415552), (2, 950707776), (3, 633805184), (4, 475353888), (6, 316902592), (8, 237676944), (12, 158451296), (16, 118838472), (24, 79225648), (32, 59419236), (48, 39612824), (64, 29709618), (96, 19806412), (127, 14971776), (128, 14854809), (192, 9903206), (254, 7485888), (307, 6193536), (381, 4990592), (384, 4951603), (508, 3742944), (614, 3096768), (762, 2495296), (921, 2064512), (1016, 1871472), (1228, 1548384), (1524, 1247648), (1842, 1032256), (2032, 935736), (2456, 774192), (3048, 623824), (3684, 516128), (4064, 467868), (4912, 387096), (6096, 311912), (7368, 258064), (8128, 233934), (9824, 193548), (12192, 155956), (14736, 129032), (16129, 117888), (16256, 116967), (19648, 96774), (24384, 77978), (29472, 64516), (32258, 58944), (38989, 48768), (39296, 48387)]