28790422704

素因数分解:

$2^4\times 3^3\times {\mathrm{379}}^1\times {\mathrm{175843}}^1$

素因数の和:176239

約数の個数: 80

約数和(自身を含む): 82857692800

約数和(自身を除く): 54067270096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 379, 432, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 10233, 13644, 18192, 20466, 27288, 40932, 54576, 81864, 163728, 175843, 351686, 527529, 703372, 1055058, 1406744, 1582587, 2110116, 2813488, 3165174, 4220232, 4747761, 6330348, 8440464, 9495522, 12660696, 18991044, 25321392, 37982088, 66644497, 75964176, 133288994, 199933491, 266577988, 399866982, 533155976, 599800473, 799733964, 1066311952, 1199600946, 1599467928, 1799401419, 2399201892, 3198935856, 3598802838, 4798403784, 7197605676, 9596807568, 14395211352, 28790422704]

約数ペア:

[(1, 28790422704), (2, 14395211352), (3, 9596807568), (4, 7197605676), (6, 4798403784), (8, 3598802838), (9, 3198935856), (12, 2399201892), (16, 1799401419), (18, 1599467928), (24, 1199600946), (27, 1066311952), (36, 799733964), (48, 599800473), (54, 533155976), (72, 399866982), (108, 266577988), (144, 199933491), (216, 133288994), (379, 75964176), (432, 66644497), (758, 37982088), (1137, 25321392), (1516, 18991044), (2274, 12660696), (3032, 9495522), (3411, 8440464), (4548, 6330348), (6064, 4747761), (6822, 4220232), (9096, 3165174), (10233, 2813488), (13644, 2110116), (18192, 1582587), (20466, 1406744), (27288, 1055058), (40932, 703372), (54576, 527529), (81864, 351686), (163728, 175843)]