1900661832

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{16067}}^1$

素因数の和:16163

約数の個数: 96

約数和(自身を含む): 5414273280

約数和(自身を除く): 3513611448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 744, 954, 1116, 1272, 1643, 1908, 2232, 3286, 3816, 4929, 6572, 9858, 13144, 14787, 16067, 19716, 29574, 32134, 39432, 48201, 59148, 64268, 96402, 118296, 128536, 144603, 192804, 289206, 385608, 498077, 578412, 851551, 996154, 1156824, 1494231, 1703102, 1992308, 2554653, 2988462, 3406204, 3984616, 4482693, 5109306, 5976924, 6812408, 7663959, 8965386, 10218612, 11953848, 15327918, 17930772, 20437224, 26398081, 30655836, 35861544, 52796162, 61311672, 79194243, 105592324, 158388486, 211184648, 237582729, 316776972, 475165458, 633553944, 950330916, 1900661832]

約数ペア:

[(1, 1900661832), (2, 950330916), (3, 633553944), (4, 475165458), (6, 316776972), (8, 237582729), (9, 211184648), (12, 158388486), (18, 105592324), (24, 79194243), (31, 61311672), (36, 52796162), (53, 35861544), (62, 30655836), (72, 26398081), (93, 20437224), (106, 17930772), (124, 15327918), (159, 11953848), (186, 10218612), (212, 8965386), (248, 7663959), (279, 6812408), (318, 5976924), (372, 5109306), (424, 4482693), (477, 3984616), (558, 3406204), (636, 2988462), (744, 2554653), (954, 1992308), (1116, 1703102), (1272, 1494231), (1643, 1156824), (1908, 996154), (2232, 851551), (3286, 578412), (3816, 498077), (4929, 385608), (6572, 289206), (9858, 192804), (13144, 144603), (14787, 128536), (16067, 118296), (19716, 96402), (29574, 64268), (32134, 59148), (39432, 48201)]