1489773348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{19009}}^1$

素因数の和:19337

約数の個数: 72

約数和(自身を含む): 4317855360

約数和(自身を除く): 2828082012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 311, 622, 933, 1244, 1866, 2177, 2799, 3732, 4354, 5598, 6531, 8708, 11196, 13062, 19009, 19593, 26124, 38018, 39186, 57027, 76036, 78372, 114054, 133063, 171081, 228108, 266126, 342162, 399189, 532252, 684324, 798378, 1197567, 1596756, 2395134, 4790268, 5911799, 11823598, 17735397, 23647196, 35470794, 41382593, 53206191, 70941588, 82765186, 106412382, 124147779, 165530372, 212824764, 248295558, 372443337, 496591116, 744886674, 1489773348]

約数ペア:

[(1, 1489773348), (2, 744886674), (3, 496591116), (4, 372443337), (6, 248295558), (7, 212824764), (9, 165530372), (12, 124147779), (14, 106412382), (18, 82765186), (21, 70941588), (28, 53206191), (36, 41382593), (42, 35470794), (63, 23647196), (84, 17735397), (126, 11823598), (252, 5911799), (311, 4790268), (622, 2395134), (933, 1596756), (1244, 1197567), (1866, 798378), (2177, 684324), (2799, 532252), (3732, 399189), (4354, 342162), (5598, 266126), (6531, 228108), (8708, 171081), (11196, 133063), (13062, 114054), (19009, 78372), (19593, 76036), (26124, 57027), (38018, 39186)]