253721832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5051}}^1$

素因数の和:5103

約数の個数: 128

約数和(自身を含む): 814786560

約数和(自身を除く): 561064728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4186, 5051, 6279, 7176, 8372, 10102, 12558, 15153, 16744, 20204, 25116, 30306, 35357, 40408, 50232, 60612, 65663, 70714, 106071, 116173, 121224, 131326, 141428, 196989, 212142, 232346, 262652, 282856, 348519, 393978, 424284, 459641, 464692, 525304, 697038, 787956, 813211, 848568, 919282, 929384, 1378923, 1394076, 1510249, 1575912, 1626422, 1838564, 2439633, 2757846, 2788152, 3020498, 3252844, 3677128, 4530747, 4879266, 5515692, 6040996, 6505688, 9061494, 9758532, 10571743, 11031384, 12081992, 18122988, 19517064, 21143486, 31715229, 36245976, 42286972, 63430458, 84573944, 126860916, 253721832]

約数ペア:

[(1, 253721832), (2, 126860916), (3, 84573944), (4, 63430458), (6, 42286972), (7, 36245976), (8, 31715229), (12, 21143486), (13, 19517064), (14, 18122988), (21, 12081992), (23, 11031384), (24, 10571743), (26, 9758532), (28, 9061494), (39, 6505688), (42, 6040996), (46, 5515692), (52, 4879266), (56, 4530747), (69, 3677128), (78, 3252844), (84, 3020498), (91, 2788152), (92, 2757846), (104, 2439633), (138, 1838564), (156, 1626422), (161, 1575912), (168, 1510249), (182, 1394076), (184, 1378923), (273, 929384), (276, 919282), (299, 848568), (312, 813211), (322, 787956), (364, 697038), (483, 525304), (546, 464692), (552, 459641), (598, 424284), (644, 393978), (728, 348519), (897, 282856), (966, 262652), (1092, 232346), (1196, 212142), (1288, 196989), (1794, 141428), (1932, 131326), (2093, 121224), (2184, 116173), (2392, 106071), (3588, 70714), (3864, 65663), (4186, 60612), (5051, 50232), (6279, 40408), (7176, 35357), (8372, 30306), (10102, 25116), (12558, 20204), (15153, 16744)]