306936864

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9144

約数の個数: 120

約数和(自身を含む): 972237420

約数和(自身を除く): 665300556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 9109, 11232, 16848, 18218, 27327, 33696, 36436, 54654, 72872, 81981, 109308, 118417, 145744, 163962, 218616, 236834, 245943, 291488, 327924, 355251, 437232, 473668, 491886, 655848, 710502, 737829, 874464, 947336, 983772, 1065753, 1311696, 1421004, 1475658, 1894672, 1967544, 2131506, 2623392, 2842008, 2951316, 3197259, 3789344, 3935088, 4263012, 5684016, 5902632, 6394518, 7870176, 8526024, 9591777, 11368032, 11805264, 12789036, 17052048, 19183554, 23610528, 25578072, 34104096, 38367108, 51156144, 76734216, 102312288, 153468432, 306936864]

約数ペア:

[(1, 306936864), (2, 153468432), (3, 102312288), (4, 76734216), (6, 51156144), (8, 38367108), (9, 34104096), (12, 25578072), (13, 23610528), (16, 19183554), (18, 17052048), (24, 12789036), (26, 11805264), (27, 11368032), (32, 9591777), (36, 8526024), (39, 7870176), (48, 6394518), (52, 5902632), (54, 5684016), (72, 4263012), (78, 3935088), (81, 3789344), (96, 3197259), (104, 2951316), (108, 2842008), (117, 2623392), (144, 2131506), (156, 1967544), (162, 1894672), (208, 1475658), (216, 1421004), (234, 1311696), (288, 1065753), (312, 983772), (324, 947336), (351, 874464), (416, 737829), (432, 710502), (468, 655848), (624, 491886), (648, 473668), (702, 437232), (864, 355251), (936, 327924), (1053, 291488), (1248, 245943), (1296, 236834), (1404, 218616), (1872, 163962), (2106, 145744), (2592, 118417), (2808, 109308), (3744, 81981), (4212, 72872), (5616, 54654), (8424, 36436), (9109, 33696), (11232, 27327), (16848, 18218)]