15705096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 47001600

約数和(自身を除く): 31296504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 101, 114, 124, 132, 152, 186, 202, 209, 228, 248, 264, 303, 341, 372, 404, 418, 456, 589, 606, 627, 682, 744, 808, 836, 1023, 1111, 1178, 1212, 1254, 1364, 1672, 1767, 1919, 2046, 2222, 2356, 2424, 2508, 2728, 3131, 3333, 3534, 3838, 4092, 4444, 4712, 5016, 5757, 6262, 6479, 6666, 7068, 7676, 8184, 8888, 9393, 11514, 12524, 12958, 13332, 14136, 15352, 18786, 19437, 21109, 23028, 25048, 25916, 26664, 34441, 37572, 38874, 42218, 46056, 51832, 59489, 63327, 68882, 75144, 77748, 84436, 103323, 118978, 126654, 137764, 155496, 168872, 178467, 206646, 237956, 253308, 275528, 356934, 413292, 475912, 506616, 654379, 713868, 826584, 1308758, 1427736, 1963137, 2617516, 3926274, 5235032, 7852548, 15705096]

約数ペア:

[(1, 15705096), (2, 7852548), (3, 5235032), (4, 3926274), (6, 2617516), (8, 1963137), (11, 1427736), (12, 1308758), (19, 826584), (22, 713868), (24, 654379), (31, 506616), (33, 475912), (38, 413292), (44, 356934), (57, 275528), (62, 253308), (66, 237956), (76, 206646), (88, 178467), (93, 168872), (101, 155496), (114, 137764), (124, 126654), (132, 118978), (152, 103323), (186, 84436), (202, 77748), (209, 75144), (228, 68882), (248, 63327), (264, 59489), (303, 51832), (341, 46056), (372, 42218), (404, 38874), (418, 37572), (456, 34441), (589, 26664), (606, 25916), (627, 25048), (682, 23028), (744, 21109), (808, 19437), (836, 18786), (1023, 15352), (1111, 14136), (1178, 13332), (1212, 12958), (1254, 12524), (1364, 11514), (1672, 9393), (1767, 8888), (1919, 8184), (2046, 7676), (2222, 7068), (2356, 6666), (2424, 6479), (2508, 6262), (2728, 5757), (3131, 5016), (3333, 4712), (3534, 4444), (3838, 4092)]