1035821480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{22343}}^1$

素因数の和:22434

約数の個数: 64

約数和(自身を含む): 2493590400

約数和(自身を除く): 1457768920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 61, 76, 95, 122, 152, 190, 244, 305, 380, 488, 610, 760, 1159, 1220, 2318, 2440, 4636, 5795, 9272, 11590, 22343, 23180, 44686, 46360, 89372, 111715, 178744, 223430, 424517, 446860, 849034, 893720, 1362923, 1698068, 2122585, 2725846, 3396136, 4245170, 5451692, 6814615, 8490340, 10903384, 13629230, 16980680, 25895537, 27258460, 51791074, 54516920, 103582148, 129477685, 207164296, 258955370, 517910740, 1035821480]

約数ペア:

[(1, 1035821480), (2, 517910740), (4, 258955370), (5, 207164296), (8, 129477685), (10, 103582148), (19, 54516920), (20, 51791074), (38, 27258460), (40, 25895537), (61, 16980680), (76, 13629230), (95, 10903384), (122, 8490340), (152, 6814615), (190, 5451692), (244, 4245170), (305, 3396136), (380, 2725846), (488, 2122585), (610, 1698068), (760, 1362923), (1159, 893720), (1220, 849034), (2318, 446860), (2440, 424517), (4636, 223430), (5795, 178744), (9272, 111715), (11590, 89372), (22343, 46360), (23180, 44686)]