11230100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 28414848

約数和(自身を除く): 17184748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 263, 305, 350, 427, 526, 610, 700, 854, 1052, 1220, 1315, 1525, 1708, 1841, 2135, 2630, 3050, 3682, 4270, 5260, 6100, 6575, 7364, 8540, 9205, 10675, 13150, 16043, 18410, 21350, 26300, 32086, 36820, 42700, 46025, 64172, 80215, 92050, 112301, 160430, 184100, 224602, 320860, 401075, 449204, 561505, 802150, 1123010, 1604300, 2246020, 2807525, 5615050, 11230100]

約数ペア:

[(1, 11230100), (2, 5615050), (4, 2807525), (5, 2246020), (7, 1604300), (10, 1123010), (14, 802150), (20, 561505), (25, 449204), (28, 401075), (35, 320860), (50, 224602), (61, 184100), (70, 160430), (100, 112301), (122, 92050), (140, 80215), (175, 64172), (244, 46025), (263, 42700), (305, 36820), (350, 32086), (427, 26300), (526, 21350), (610, 18410), (700, 16043), (854, 13150), (1052, 10675), (1220, 9205), (1315, 8540), (1525, 7364), (1708, 6575), (1841, 6100), (2135, 5260), (2630, 4270), (3050, 3682)]