2498129172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4219

約数の個数: 216

約数和(自身を含む): 8273970432

約数和(自身を除く): 5775841260

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 49, 62, 63, 66, 77, 84, 93, 98, 99, 124, 126, 132, 147, 154, 186, 196, 198, 217, 231, 252, 279, 294, 308, 341, 372, 396, 434, 441, 462, 539, 558, 588, 651, 682, 693, 868, 882, 924, 1023, 1078, 1116, 1302, 1364, 1386, 1519, 1617, 1764, 1953, 2046, 2156, 2387, 2604, 2772, 3038, 3069, 3234, 3906, 4092, 4153, 4557, 4774, 4851, 6076, 6138, 6468, 7161, 7812, 8306, 9114, 9548, 9702, 12276, 12459, 13671, 14322, 16612, 16709, 18228, 19404, 21483, 24918, 27342, 28644, 29071, 33418, 37377, 42966, 45683, 49836, 50127, 54684, 58142, 66836, 74754, 85932, 87213, 91366, 100254, 116284, 128743, 137049, 149508, 150381, 174426, 182732, 200508, 203497, 257486, 261639, 274098, 300762, 319781, 348852, 386229, 406994, 411147, 514972, 523278, 548196, 601524, 610491, 639562, 772458, 813988, 822294, 901201, 959343, 1046556, 1158687, 1220982, 1279124, 1416173, 1544916, 1644588, 1802402, 1831473, 1918686, 2238467, 2317374, 2441964, 2703603, 2832346, 2878029, 3604804, 3662946, 3837372, 4248519, 4476934, 4634748, 5407206, 5664692, 5756058, 6308407, 6715401, 7325892, 8110809, 8497038, 8953868, 9913211, 10814412, 11512116, 12616814, 12745557, 13430802, 16221618, 16994076, 18925221, 19826422, 20146203, 25233628, 25491114, 26861604, 29739633, 32443236, 37850442, 39652844, 40292406, 50982228, 56775663, 59479266, 69392477, 75700884, 80584812, 89218899, 113551326, 118958532, 138784954, 178437798, 208177431, 227102652, 277569908, 356875596, 416354862, 624532293, 832709724, 1249064586, 2498129172]

約数ペア:

[(1, 2498129172), (2, 1249064586), (3, 832709724), (4, 624532293), (6, 416354862), (7, 356875596), (9, 277569908), (11, 227102652), (12, 208177431), (14, 178437798), (18, 138784954), (21, 118958532), (22, 113551326), (28, 89218899), (31, 80584812), (33, 75700884), (36, 69392477), (42, 59479266), (44, 56775663), (49, 50982228), (62, 40292406), (63, 39652844), (66, 37850442), (77, 32443236), (84, 29739633), (93, 26861604), (98, 25491114), (99, 25233628), (124, 20146203), (126, 19826422), (132, 18925221), (147, 16994076), (154, 16221618), (186, 13430802), (196, 12745557), (198, 12616814), (217, 11512116), (231, 10814412), (252, 9913211), (279, 8953868), (294, 8497038), (308, 8110809), (341, 7325892), (372, 6715401), (396, 6308407), (434, 5756058), (441, 5664692), (462, 5407206), (539, 4634748), (558, 4476934), (588, 4248519), (651, 3837372), (682, 3662946), (693, 3604804), (868, 2878029), (882, 2832346), (924, 2703603), (1023, 2441964), (1078, 2317374), (1116, 2238467), (1302, 1918686), (1364, 1831473), (1386, 1802402), (1519, 1644588), (1617, 1544916), (1764, 1416173), (1953, 1279124), (2046, 1220982), (2156, 1158687), (2387, 1046556), (2604, 959343), (2772, 901201), (3038, 822294), (3069, 813988), (3234, 772458), (3906, 639562), (4092, 610491), (4153, 601524), (4557, 548196), (4774, 523278), (4851, 514972), (6076, 411147), (6138, 406994), (6468, 386229), (7161, 348852), (7812, 319781), (8306, 300762), (9114, 274098), (9548, 261639), (9702, 257486), (12276, 203497), (12459, 200508), (13671, 182732), (14322, 174426), (16612, 150381), (16709, 149508), (18228, 137049), (19404, 128743), (21483, 116284), (24918, 100254), (27342, 91366), (28644, 87213), (29071, 85932), (33418, 74754), (37377, 66836), (42966, 58142), (45683, 54684), (49836, 50127)]