949501850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 2055243456

約数和(自身を除く): 1105741606

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 173, 187, 275, 346, 374, 425, 550, 587, 850, 865, 935, 1174, 1730, 1870, 1903, 2935, 2941, 3806, 4325, 4675, 5870, 5882, 6457, 8650, 9350, 9515, 9979, 12914, 14675, 14705, 19030, 19958, 29350, 29410, 32285, 32351, 47575, 49895, 64570, 64702, 73525, 95150, 99790, 101551, 109769, 147050, 161425, 161755, 203102, 219538, 249475, 322850, 323510, 498950, 507755, 548845, 808775, 1015510, 1097690, 1117061, 1617550, 1726367, 2234122, 2538775, 2744225, 3452734, 5077550, 5488450, 5585305, 8631835, 11170610, 17263670, 18990037, 27926525, 37980074, 43159175, 55853050, 86318350, 94950185, 189900370, 474750925, 949501850]

約数ペア:

[(1, 949501850), (2, 474750925), (5, 189900370), (10, 94950185), (11, 86318350), (17, 55853050), (22, 43159175), (25, 37980074), (34, 27926525), (50, 18990037), (55, 17263670), (85, 11170610), (110, 8631835), (170, 5585305), (173, 5488450), (187, 5077550), (275, 3452734), (346, 2744225), (374, 2538775), (425, 2234122), (550, 1726367), (587, 1617550), (850, 1117061), (865, 1097690), (935, 1015510), (1174, 808775), (1730, 548845), (1870, 507755), (1903, 498950), (2935, 323510), (2941, 322850), (3806, 249475), (4325, 219538), (4675, 203102), (5870, 161755), (5882, 161425), (6457, 147050), (8650, 109769), (9350, 101551), (9515, 99790), (9979, 95150), (12914, 73525), (14675, 64702), (14705, 64570), (19030, 49895), (19958, 47575), (29350, 32351), (29410, 32285)]