3681321700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1622

約数の個数: 144

約数和(自身を含む): 9447145344

約数和(自身を除く): 5765823644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 67, 70, 100, 106, 134, 140, 175, 212, 265, 268, 335, 350, 371, 469, 530, 670, 700, 742, 938, 1060, 1325, 1340, 1481, 1484, 1675, 1855, 1876, 2345, 2650, 2962, 3350, 3551, 3710, 4690, 5300, 5924, 6700, 7102, 7405, 7420, 9275, 9380, 10367, 11725, 14204, 14810, 17755, 18550, 20734, 23450, 24857, 29620, 35510, 37025, 37100, 41468, 46900, 49714, 51835, 71020, 74050, 78493, 88775, 99227, 99428, 103670, 124285, 148100, 156986, 177550, 198454, 207340, 248570, 259175, 313972, 355100, 392465, 396908, 496135, 497140, 518350, 549451, 621425, 694589, 784930, 992270, 1036700, 1098902, 1242850, 1389178, 1569860, 1962325, 1984540, 2197804, 2480675, 2485700, 2747255, 2778356, 3472945, 3924650, 4961350, 5259031, 5494510, 6945890, 7849300, 9922700, 10518062, 10989020, 13736275, 13891780, 17364725, 21036124, 26295155, 27472550, 34729450, 36813217, 52590310, 54945100, 69458900, 73626434, 105180620, 131475775, 147252868, 184066085, 262951550, 368132170, 525903100, 736264340, 920330425, 1840660850, 3681321700]

約数ペア:

[(1, 3681321700), (2, 1840660850), (4, 920330425), (5, 736264340), (7, 525903100), (10, 368132170), (14, 262951550), (20, 184066085), (25, 147252868), (28, 131475775), (35, 105180620), (50, 73626434), (53, 69458900), (67, 54945100), (70, 52590310), (100, 36813217), (106, 34729450), (134, 27472550), (140, 26295155), (175, 21036124), (212, 17364725), (265, 13891780), (268, 13736275), (335, 10989020), (350, 10518062), (371, 9922700), (469, 7849300), (530, 6945890), (670, 5494510), (700, 5259031), (742, 4961350), (938, 3924650), (1060, 3472945), (1325, 2778356), (1340, 2747255), (1481, 2485700), (1484, 2480675), (1675, 2197804), (1855, 1984540), (1876, 1962325), (2345, 1569860), (2650, 1389178), (2962, 1242850), (3350, 1098902), (3551, 1036700), (3710, 992270), (4690, 784930), (5300, 694589), (5924, 621425), (6700, 549451), (7102, 518350), (7405, 497140), (7420, 496135), (9275, 396908), (9380, 392465), (10367, 355100), (11725, 313972), (14204, 259175), (14810, 248570), (17755, 207340), (18550, 198454), (20734, 177550), (23450, 156986), (24857, 148100), (29620, 124285), (35510, 103670), (37025, 99428), (37100, 99227), (41468, 88775), (46900, 78493), (49714, 74050), (51835, 71020)]