1036221970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 2160297216

約数和(自身を除く): 1124075246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 197, 326, 394, 461, 815, 922, 985, 1141, 1379, 1630, 1970, 2282, 2305, 2758, 3227, 4610, 5705, 6454, 6895, 11410, 13790, 16135, 32111, 32270, 64222, 75143, 90817, 150286, 160555, 181634, 224777, 321110, 375715, 449554, 454085, 526001, 635719, 751430, 908170, 1052002, 1123885, 1271438, 2247770, 2630005, 3178595, 5260010, 6357190, 14803171, 29606342, 74015855, 103622197, 148031710, 207244394, 518110985, 1036221970]

約数ペア:

[(1, 1036221970), (2, 518110985), (5, 207244394), (7, 148031710), (10, 103622197), (14, 74015855), (35, 29606342), (70, 14803171), (163, 6357190), (197, 5260010), (326, 3178595), (394, 2630005), (461, 2247770), (815, 1271438), (922, 1123885), (985, 1052002), (1141, 908170), (1379, 751430), (1630, 635719), (1970, 526001), (2282, 454085), (2305, 449554), (2758, 375715), (3227, 321110), (4610, 224777), (5705, 181634), (6454, 160555), (6895, 150286), (11410, 90817), (13790, 75143), (16135, 64222), (32111, 32270)]