491348088

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 216

約数和(自身を含む): 1702995840

約数和(自身を除く): 1211647752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 121, 126, 132, 147, 154, 168, 196, 198, 231, 242, 252, 264, 294, 308, 363, 392, 396, 441, 462, 484, 504, 539, 588, 616, 693, 726, 792, 847, 882, 924, 968, 1078, 1089, 1151, 1176, 1386, 1452, 1617, 1694, 1764, 1848, 2156, 2178, 2302, 2541, 2772, 2904, 3234, 3388, 3453, 3528, 4312, 4356, 4604, 4851, 5082, 5544, 5929, 6468, 6776, 6906, 7623, 8057, 8712, 9208, 9702, 10164, 10359, 11858, 12661, 12936, 13812, 15246, 16114, 17787, 19404, 20328, 20718, 23716, 24171, 25322, 27624, 30492, 32228, 35574, 37983, 38808, 41436, 47432, 48342, 50644, 53361, 56399, 60984, 64456, 71148, 72513, 75966, 82872, 88627, 96684, 101288, 106722, 112798, 113949, 139271, 142296, 145026, 151932, 169197, 177254, 193368, 213444, 225596, 227898, 265881, 278542, 290052, 303864, 338394, 354508, 417813, 426888, 451192, 455796, 507591, 531762, 557084, 580104, 620389, 676788, 709016, 797643, 835626, 911592, 974897, 1015182, 1063524, 1114168, 1240778, 1253439, 1353576, 1595286, 1671252, 1861167, 1949794, 2030364, 2127048, 2481556, 2506878, 2924691, 3190572, 3342504, 3722334, 3899588, 4060728, 4963112, 5013756, 5583501, 5849382, 6381144, 6824279, 7444668, 7799176, 8774073, 10027512, 11167002, 11698764, 13648558, 14889336, 17548146, 20472837, 22334004, 23397528, 27297116, 35096292, 40945674, 44668008, 54594232, 61418511, 70192584, 81891348, 122837022, 163782696, 245674044, 491348088]

約数ペア:

[(1, 491348088), (2, 245674044), (3, 163782696), (4, 122837022), (6, 81891348), (7, 70192584), (8, 61418511), (9, 54594232), (11, 44668008), (12, 40945674), (14, 35096292), (18, 27297116), (21, 23397528), (22, 22334004), (24, 20472837), (28, 17548146), (33, 14889336), (36, 13648558), (42, 11698764), (44, 11167002), (49, 10027512), (56, 8774073), (63, 7799176), (66, 7444668), (72, 6824279), (77, 6381144), (84, 5849382), (88, 5583501), (98, 5013756), (99, 4963112), (121, 4060728), (126, 3899588), (132, 3722334), (147, 3342504), (154, 3190572), (168, 2924691), (196, 2506878), (198, 2481556), (231, 2127048), (242, 2030364), (252, 1949794), (264, 1861167), (294, 1671252), (308, 1595286), (363, 1353576), (392, 1253439), (396, 1240778), (441, 1114168), (462, 1063524), (484, 1015182), (504, 974897), (539, 911592), (588, 835626), (616, 797643), (693, 709016), (726, 676788), (792, 620389), (847, 580104), (882, 557084), (924, 531762), (968, 507591), (1078, 455796), (1089, 451192), (1151, 426888), (1176, 417813), (1386, 354508), (1452, 338394), (1617, 303864), (1694, 290052), (1764, 278542), (1848, 265881), (2156, 227898), (2178, 225596), (2302, 213444), (2541, 193368), (2772, 177254), (2904, 169197), (3234, 151932), (3388, 145026), (3453, 142296), (3528, 139271), (4312, 113949), (4356, 112798), (4604, 106722), (4851, 101288), (5082, 96684), (5544, 88627), (5929, 82872), (6468, 75966), (6776, 72513), (6906, 71148), (7623, 64456), (8057, 60984), (8712, 56399), (9208, 53361), (9702, 50644), (10164, 48342), (10359, 47432), (11858, 41436), (12661, 38808), (12936, 37983), (13812, 35574), (15246, 32228), (16114, 30492), (17787, 27624), (19404, 25322), (20328, 24171), (20718, 23716)]