7045290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 21430656

約数和(自身を除く): 14385366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 211, 265, 315, 318, 371, 422, 477, 530, 630, 633, 742, 795, 954, 1055, 1113, 1266, 1477, 1590, 1855, 1899, 2110, 2226, 2385, 2954, 3165, 3339, 3710, 3798, 4431, 4770, 5565, 6330, 6678, 7385, 8862, 9495, 11130, 11183, 13293, 14770, 16695, 18990, 22155, 22366, 26586, 33390, 33549, 44310, 55915, 66465, 67098, 78281, 100647, 111830, 132930, 156562, 167745, 201294, 234843, 335490, 391405, 469686, 503235, 704529, 782810, 1006470, 1174215, 1409058, 2348430, 3522645, 7045290]

約数ペア:

[(1, 7045290), (2, 3522645), (3, 2348430), (5, 1409058), (6, 1174215), (7, 1006470), (9, 782810), (10, 704529), (14, 503235), (15, 469686), (18, 391405), (21, 335490), (30, 234843), (35, 201294), (42, 167745), (45, 156562), (53, 132930), (63, 111830), (70, 100647), (90, 78281), (105, 67098), (106, 66465), (126, 55915), (159, 44310), (210, 33549), (211, 33390), (265, 26586), (315, 22366), (318, 22155), (371, 18990), (422, 16695), (477, 14770), (530, 13293), (630, 11183), (633, 11130), (742, 9495), (795, 8862), (954, 7385), (1055, 6678), (1113, 6330), (1266, 5565), (1477, 4770), (1590, 4431), (1855, 3798), (1899, 3710), (2110, 3339), (2226, 3165), (2385, 2954)]