253427616

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 847566720

約数和(自身を除く): 594139104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 96, 104, 108, 109, 117, 138, 144, 156, 162, 184, 207, 208, 216, 218, 234, 243, 276, 288, 299, 312, 324, 327, 351, 368, 414, 416, 432, 436, 468, 486, 552, 598, 621, 624, 648, 654, 702, 736, 828, 864, 872, 897, 936, 972, 981, 1053, 1104, 1196, 1242, 1248, 1296, 1308, 1404, 1417, 1656, 1744, 1794, 1863, 1872, 1944, 1962, 2106, 2208, 2392, 2484, 2507, 2592, 2616, 2691, 2808, 2834, 2943, 3159, 3312, 3488, 3588, 3726, 3744, 3888, 3924, 4212, 4251, 4784, 4968, 5014, 5232, 5382, 5589, 5616, 5668, 5886, 6318, 6624, 7176, 7452, 7521, 7776, 7848, 8073, 8424, 8502, 8829, 9568, 9936, 10028, 10464, 10764, 11178, 11232, 11336, 11772, 12636, 12753, 14352, 14904, 15042, 15696, 16146, 16848, 17004, 17658, 19872, 20056, 21528, 22356, 22563, 22672, 23544, 24219, 25272, 25506, 26487, 28704, 29808, 30084, 31392, 32292, 32591, 33696, 34008, 35316, 38259, 40112, 43056, 44712, 45126, 45344, 47088, 48438, 50544, 51012, 52974, 59616, 60168, 64584, 65182, 67689, 68016, 70632, 72657, 76518, 80224, 86112, 89424, 90252, 94176, 96876, 97773, 101088, 102024, 105948, 114777, 120336, 129168, 130364, 135378, 136032, 141264, 145314, 153036, 178848, 180504, 193752, 195546, 203067, 204048, 211896, 229554, 240672, 258336, 260728, 270756, 282528, 290628, 293319, 306072, 344331, 361008, 387504, 391092, 406134, 408096, 423792, 459108, 521456, 541512, 581256, 586638, 609201, 612144, 688662, 722016, 775008, 782184, 812268, 847584, 879957, 918216, 1042912, 1083024, 1162512, 1173276, 1218402, 1224288, 1377324, 1564368, 1624536, 1759914, 1836432, 2166048, 2325024, 2346552, 2436804, 2639871, 2754648, 3128736, 3249072, 3519828, 3672864, 4693104, 4873608, 5279742, 5509296, 6498144, 7039656, 7919613, 9386208, 9747216, 10559484, 11018592, 14079312, 15839226, 19494432, 21118968, 28158624, 31678452, 42237936, 63356904, 84475872, 126713808, 253427616]

約数ペア:

[(1, 253427616), (2, 126713808), (3, 84475872), (4, 63356904), (6, 42237936), (8, 31678452), (9, 28158624), (12, 21118968), (13, 19494432), (16, 15839226), (18, 14079312), (23, 11018592), (24, 10559484), (26, 9747216), (27, 9386208), (32, 7919613), (36, 7039656), (39, 6498144), (46, 5509296), (48, 5279742), (52, 4873608), (54, 4693104), (69, 3672864), (72, 3519828), (78, 3249072), (81, 3128736), (92, 2754648), (96, 2639871), (104, 2436804), (108, 2346552), (109, 2325024), (117, 2166048), (138, 1836432), (144, 1759914), (156, 1624536), (162, 1564368), (184, 1377324), (207, 1224288), (208, 1218402), (216, 1173276), (218, 1162512), (234, 1083024), (243, 1042912), (276, 918216), (288, 879957), (299, 847584), (312, 812268), (324, 782184), (327, 775008), (351, 722016), (368, 688662), (414, 612144), (416, 609201), (432, 586638), (436, 581256), (468, 541512), (486, 521456), (552, 459108), (598, 423792), (621, 408096), (624, 406134), (648, 391092), (654, 387504), (702, 361008), (736, 344331), (828, 306072), (864, 293319), (872, 290628), (897, 282528), (936, 270756), (972, 260728), (981, 258336), (1053, 240672), (1104, 229554), (1196, 211896), (1242, 204048), (1248, 203067), (1296, 195546), (1308, 193752), (1404, 180504), (1417, 178848), (1656, 153036), (1744, 145314), (1794, 141264), (1863, 136032), (1872, 135378), (1944, 130364), (1962, 129168), (2106, 120336), (2208, 114777), (2392, 105948), (2484, 102024), (2507, 101088), (2592, 97773), (2616, 96876), (2691, 94176), (2808, 90252), (2834, 89424), (2943, 86112), (3159, 80224), (3312, 76518), (3488, 72657), (3588, 70632), (3726, 68016), (3744, 67689), (3888, 65182), (3924, 64584), (4212, 60168), (4251, 59616), (4784, 52974), (4968, 51012), (5014, 50544), (5232, 48438), (5382, 47088), (5589, 45344), (5616, 45126), (5668, 44712), (5886, 43056), (6318, 40112), (6624, 38259), (7176, 35316), (7452, 34008), (7521, 33696), (7776, 32591), (7848, 32292), (8073, 31392), (8424, 30084), (8502, 29808), (8829, 28704), (9568, 26487), (9936, 25506), (10028, 25272), (10464, 24219), (10764, 23544), (11178, 22672), (11232, 22563), (11336, 22356), (11772, 21528), (12636, 20056), (12753, 19872), (14352, 17658), (14904, 17004), (15042, 16848), (15696, 16146)]