849340060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 1937295360

約数和(自身を除く): 1087955300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 103, 158, 170, 206, 307, 316, 340, 395, 412, 515, 614, 790, 1030, 1228, 1343, 1535, 1580, 1751, 2060, 2686, 3070, 3502, 5219, 5372, 6140, 6715, 7004, 8137, 8755, 10438, 13430, 16274, 17510, 20876, 24253, 26095, 26860, 31621, 32548, 35020, 40685, 48506, 52190, 63242, 81370, 97012, 104380, 121265, 126484, 138329, 158105, 162740, 242530, 276658, 316210, 412301, 485060, 537557, 553316, 632420, 691645, 824602, 1075114, 1383290, 1649204, 2061505, 2150228, 2498059, 2687785, 2766580, 4123010, 4996118, 5375570, 8246020, 9992236, 10751140, 12490295, 24980590, 42467003, 49961180, 84934006, 169868012, 212335015, 424670030, 849340060]

約数ペア:

[(1, 849340060), (2, 424670030), (4, 212335015), (5, 169868012), (10, 84934006), (17, 49961180), (20, 42467003), (34, 24980590), (68, 12490295), (79, 10751140), (85, 9992236), (103, 8246020), (158, 5375570), (170, 4996118), (206, 4123010), (307, 2766580), (316, 2687785), (340, 2498059), (395, 2150228), (412, 2061505), (515, 1649204), (614, 1383290), (790, 1075114), (1030, 824602), (1228, 691645), (1343, 632420), (1535, 553316), (1580, 537557), (1751, 485060), (2060, 412301), (2686, 316210), (3070, 276658), (3502, 242530), (5219, 162740), (5372, 158105), (6140, 138329), (6715, 126484), (7004, 121265), (8137, 104380), (8755, 97012), (10438, 81370), (13430, 63242), (16274, 52190), (17510, 48506), (20876, 40685), (24253, 35020), (26095, 32548), (26860, 31621)]