321963048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10987}}^1$

素因数の和:11047

約数の個数: 96

約数和(自身を含む): 977052960

約数和(自身を除く): 655089912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1221, 1332, 1628, 2442, 2664, 3256, 3663, 4884, 7326, 9768, 10987, 14652, 21974, 29304, 32961, 43948, 65922, 87896, 98883, 120857, 131844, 197766, 241714, 263688, 362571, 395532, 406519, 483428, 725142, 791064, 813038, 966856, 1087713, 1219557, 1450284, 1626076, 2175426, 2439114, 2900568, 3252152, 3658671, 4350852, 4471709, 4878228, 7317342, 8701704, 8943418, 9756456, 13415127, 14634684, 17886836, 26830254, 29269368, 35773672, 40245381, 53660508, 80490762, 107321016, 160981524, 321963048]

約数ペア:

[(1, 321963048), (2, 160981524), (3, 107321016), (4, 80490762), (6, 53660508), (8, 40245381), (9, 35773672), (11, 29269368), (12, 26830254), (18, 17886836), (22, 14634684), (24, 13415127), (33, 9756456), (36, 8943418), (37, 8701704), (44, 7317342), (66, 4878228), (72, 4471709), (74, 4350852), (88, 3658671), (99, 3252152), (111, 2900568), (132, 2439114), (148, 2175426), (198, 1626076), (222, 1450284), (264, 1219557), (296, 1087713), (333, 966856), (396, 813038), (407, 791064), (444, 725142), (666, 483428), (792, 406519), (814, 395532), (888, 362571), (1221, 263688), (1332, 241714), (1628, 197766), (2442, 131844), (2664, 120857), (3256, 98883), (3663, 87896), (4884, 65922), (7326, 43948), (9768, 32961), (10987, 29304), (14652, 21974)]