34878900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1018

約数の個数: 144

約数和(自身を含む): 122242176

約数和(自身を除く): 87363276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 977, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 1954, 2100, 2380, 2550, 2931, 2975, 3570, 3908, 4885, 5100, 5862, 5950, 6839, 7140, 8925, 9770, 11724, 11900, 13678, 14655, 16609, 17850, 19540, 20517, 24425, 27356, 29310, 33218, 34195, 35700, 41034, 48850, 49827, 58620, 66436, 68390, 73275, 82068, 83045, 97700, 99654, 102585, 116263, 136780, 146550, 166090, 170975, 199308, 205170, 232526, 249135, 293100, 332180, 341950, 348789, 410340, 415225, 465052, 498270, 512925, 581315, 683900, 697578, 830450, 996540, 1025850, 1162630, 1245675, 1395156, 1660900, 1743945, 2051700, 2325260, 2491350, 2906575, 3487890, 4982700, 5813150, 6975780, 8719725, 11626300, 17439450, 34878900]

約数ペア:

[(1, 34878900), (2, 17439450), (3, 11626300), (4, 8719725), (5, 6975780), (6, 5813150), (7, 4982700), (10, 3487890), (12, 2906575), (14, 2491350), (15, 2325260), (17, 2051700), (20, 1743945), (21, 1660900), (25, 1395156), (28, 1245675), (30, 1162630), (34, 1025850), (35, 996540), (42, 830450), (50, 697578), (51, 683900), (60, 581315), (68, 512925), (70, 498270), (75, 465052), (84, 415225), (85, 410340), (100, 348789), (102, 341950), (105, 332180), (119, 293100), (140, 249135), (150, 232526), (170, 205170), (175, 199308), (204, 170975), (210, 166090), (238, 146550), (255, 136780), (300, 116263), (340, 102585), (350, 99654), (357, 97700), (420, 83045), (425, 82068), (476, 73275), (510, 68390), (525, 66436), (595, 58620), (700, 49827), (714, 48850), (850, 41034), (977, 35700), (1020, 34195), (1050, 33218), (1190, 29310), (1275, 27356), (1428, 24425), (1700, 20517), (1785, 19540), (1954, 17850), (2100, 16609), (2380, 14655), (2550, 13678), (2931, 11900), (2975, 11724), (3570, 9770), (3908, 8925), (4885, 7140), (5100, 6839), (5862, 5950)]