1331616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 4148928

約数和(自身を除く): 2817312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 97, 104, 132, 143, 156, 176, 194, 208, 264, 286, 291, 312, 352, 388, 416, 429, 528, 572, 582, 624, 776, 858, 1056, 1067, 1144, 1164, 1248, 1261, 1552, 1716, 2134, 2288, 2328, 2522, 3104, 3201, 3432, 3783, 4268, 4576, 4656, 5044, 6402, 6864, 7566, 8536, 9312, 10088, 12804, 13728, 13871, 15132, 17072, 20176, 25608, 27742, 30264, 34144, 40352, 41613, 51216, 55484, 60528, 83226, 102432, 110968, 121056, 166452, 221936, 332904, 443872, 665808, 1331616]

約数ペア:

[(1, 1331616), (2, 665808), (3, 443872), (4, 332904), (6, 221936), (8, 166452), (11, 121056), (12, 110968), (13, 102432), (16, 83226), (22, 60528), (24, 55484), (26, 51216), (32, 41613), (33, 40352), (39, 34144), (44, 30264), (48, 27742), (52, 25608), (66, 20176), (78, 17072), (88, 15132), (96, 13871), (97, 13728), (104, 12804), (132, 10088), (143, 9312), (156, 8536), (176, 7566), (194, 6864), (208, 6402), (264, 5044), (286, 4656), (291, 4576), (312, 4268), (352, 3783), (388, 3432), (416, 3201), (429, 3104), (528, 2522), (572, 2328), (582, 2288), (624, 2134), (776, 1716), (858, 1552), (1056, 1261), (1067, 1248), (1144, 1164)]