122357928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 387025920

約数和(自身を除く): 264667992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 132, 146, 154, 168, 219, 231, 264, 292, 308, 438, 462, 511, 584, 616, 803, 876, 907, 924, 1022, 1533, 1606, 1752, 1814, 1848, 2044, 2409, 2721, 3066, 3212, 3628, 4088, 4818, 5442, 5621, 6132, 6349, 6424, 7256, 9636, 9977, 10884, 11242, 12264, 12698, 16863, 19047, 19272, 19954, 21768, 22484, 25396, 29931, 33726, 38094, 39908, 44968, 50792, 59862, 66211, 67452, 69839, 76188, 79816, 119724, 132422, 134904, 139678, 152376, 198633, 209517, 239448, 264844, 279356, 397266, 419034, 463477, 529688, 558712, 728321, 794532, 838068, 926954, 1390431, 1456642, 1589064, 1676136, 1853908, 2184963, 2780862, 2913284, 3707816, 4369926, 5098247, 5561724, 5826568, 8739852, 10196494, 11123448, 15294741, 17479704, 20392988, 30589482, 40785976, 61178964, 122357928]

約数ペア:

[(1, 122357928), (2, 61178964), (3, 40785976), (4, 30589482), (6, 20392988), (7, 17479704), (8, 15294741), (11, 11123448), (12, 10196494), (14, 8739852), (21, 5826568), (22, 5561724), (24, 5098247), (28, 4369926), (33, 3707816), (42, 2913284), (44, 2780862), (56, 2184963), (66, 1853908), (73, 1676136), (77, 1589064), (84, 1456642), (88, 1390431), (132, 926954), (146, 838068), (154, 794532), (168, 728321), (219, 558712), (231, 529688), (264, 463477), (292, 419034), (308, 397266), (438, 279356), (462, 264844), (511, 239448), (584, 209517), (616, 198633), (803, 152376), (876, 139678), (907, 134904), (924, 132422), (1022, 119724), (1533, 79816), (1606, 76188), (1752, 69839), (1814, 67452), (1848, 66211), (2044, 59862), (2409, 50792), (2721, 44968), (3066, 39908), (3212, 38094), (3628, 33726), (4088, 29931), (4818, 25396), (5442, 22484), (5621, 21768), (6132, 19954), (6349, 19272), (6424, 19047), (7256, 16863), (9636, 12698), (9977, 12264), (10884, 11242)]