1640789952

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{919}}^1$

素因数の和:1498

約数の個数: 112

約数和(自身を含む): 4610039040

約数和(自身を除く): 2969249088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 547, 816, 919, 1088, 1094, 1632, 1641, 1838, 2188, 2757, 3264, 3282, 3676, 4376, 5514, 6564, 7352, 8752, 9299, 11028, 13128, 14704, 15623, 17504, 18598, 22056, 26256, 27897, 29408, 31246, 35008, 37196, 44112, 46869, 52512, 55794, 58816, 62492, 74392, 88224, 93738, 105024, 111588, 124984, 148784, 176448, 187476, 223176, 249968, 297568, 374952, 446352, 499936, 502693, 595136, 749904, 892704, 999872, 1005386, 1499808, 1508079, 1785408, 2010772, 2999616, 3016158, 4021544, 6032316, 8043088, 8545781, 12064632, 16086176, 17091562, 24129264, 25637343, 32172352, 34183124, 48258528, 51274686, 68366248, 96517056, 102549372, 136732496, 205098744, 273464992, 410197488, 546929984, 820394976, 1640789952]

約数ペア:

[(1, 1640789952), (2, 820394976), (3, 546929984), (4, 410197488), (6, 273464992), (8, 205098744), (12, 136732496), (16, 102549372), (17, 96517056), (24, 68366248), (32, 51274686), (34, 48258528), (48, 34183124), (51, 32172352), (64, 25637343), (68, 24129264), (96, 17091562), (102, 16086176), (136, 12064632), (192, 8545781), (204, 8043088), (272, 6032316), (408, 4021544), (544, 3016158), (547, 2999616), (816, 2010772), (919, 1785408), (1088, 1508079), (1094, 1499808), (1632, 1005386), (1641, 999872), (1838, 892704), (2188, 749904), (2757, 595136), (3264, 502693), (3282, 499936), (3676, 446352), (4376, 374952), (5514, 297568), (6564, 249968), (7352, 223176), (8752, 187476), (9299, 176448), (11028, 148784), (13128, 124984), (14704, 111588), (15623, 105024), (17504, 93738), (18598, 88224), (22056, 74392), (26256, 62492), (27897, 58816), (29408, 55794), (31246, 52512), (35008, 46869), (37196, 44112)]