8701693712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{4787}}^1$

素因数の和:5016

約数の個数: 80

約数和(自身を含む): 18402697152

約数和(自身を除く): 9701003440

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 163, 164, 272, 326, 328, 652, 656, 697, 1304, 1394, 2608, 2771, 2788, 4787, 5542, 5576, 6683, 9574, 11084, 11152, 13366, 19148, 22168, 26732, 38296, 44336, 53464, 76592, 81379, 106928, 113611, 162758, 196267, 227222, 325516, 392534, 454444, 651032, 780281, 785068, 908888, 1302064, 1560562, 1570136, 1817776, 3121124, 3140272, 3336539, 6242248, 6673078, 12484496, 13264777, 13346156, 26529554, 26692312, 31991521, 53059108, 53384624, 63983042, 106118216, 127966084, 212236432, 255932168, 511864336, 543855857, 1087711714, 2175423428, 4350846856, 8701693712]

約数ペア:

[(1, 8701693712), (2, 4350846856), (4, 2175423428), (8, 1087711714), (16, 543855857), (17, 511864336), (34, 255932168), (41, 212236432), (68, 127966084), (82, 106118216), (136, 63983042), (163, 53384624), (164, 53059108), (272, 31991521), (326, 26692312), (328, 26529554), (652, 13346156), (656, 13264777), (697, 12484496), (1304, 6673078), (1394, 6242248), (2608, 3336539), (2771, 3140272), (2788, 3121124), (4787, 1817776), (5542, 1570136), (5576, 1560562), (6683, 1302064), (9574, 908888), (11084, 785068), (11152, 780281), (13366, 651032), (19148, 454444), (22168, 392534), (26732, 325516), (38296, 227222), (44336, 196267), (53464, 162758), (76592, 113611), (81379, 106928)]