331871616

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9293}}^1$

素因数の和:9344

約数の個数: 96

約数和(自身を含む): 985907520

約数和(自身を除く): 654035904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 9293, 11904, 17856, 18586, 27879, 35712, 37172, 55758, 74344, 83637, 111516, 148688, 167274, 223032, 288083, 297376, 334548, 446064, 576166, 594752, 669096, 864249, 892128, 1152332, 1189504, 1338192, 1728498, 1784256, 2304664, 2592747, 2676384, 3456996, 3568512, 4609328, 5185494, 5352768, 6913992, 9218656, 10370988, 10705536, 13827984, 18437312, 20741976, 27655968, 36874624, 41483952, 55311936, 82967904, 110623872, 165935808, 331871616]

約数ペア:

[(1, 331871616), (2, 165935808), (3, 110623872), (4, 82967904), (6, 55311936), (8, 41483952), (9, 36874624), (12, 27655968), (16, 20741976), (18, 18437312), (24, 13827984), (31, 10705536), (32, 10370988), (36, 9218656), (48, 6913992), (62, 5352768), (64, 5185494), (72, 4609328), (93, 3568512), (96, 3456996), (124, 2676384), (128, 2592747), (144, 2304664), (186, 1784256), (192, 1728498), (248, 1338192), (279, 1189504), (288, 1152332), (372, 892128), (384, 864249), (496, 669096), (558, 594752), (576, 576166), (744, 446064), (992, 334548), (1116, 297376), (1152, 288083), (1488, 223032), (1984, 167274), (2232, 148688), (2976, 111516), (3968, 83637), (4464, 74344), (5952, 55758), (8928, 37172), (9293, 35712), (11904, 27879), (17856, 18586)]