306538752

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30703}}^1$

素因数の和:30735

約数の個数: 72

約数和(自身を含む): 878625664

約数和(自身を除く): 572086912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 30703, 61406, 92109, 122812, 184218, 245624, 368436, 399139, 491248, 736872, 798278, 982496, 1197417, 1473744, 1596556, 1964992, 2394834, 2947488, 3193112, 3929984, 4789668, 5894976, 6386224, 7859968, 9579336, 11789952, 12772448, 19158672, 23579904, 25544896, 38317344, 51089792, 76634688, 102179584, 153269376, 306538752]

約数ペア:

[(1, 306538752), (2, 153269376), (3, 102179584), (4, 76634688), (6, 51089792), (8, 38317344), (12, 25544896), (13, 23579904), (16, 19158672), (24, 12772448), (26, 11789952), (32, 9579336), (39, 7859968), (48, 6386224), (52, 5894976), (64, 4789668), (78, 3929984), (96, 3193112), (104, 2947488), (128, 2394834), (156, 1964992), (192, 1596556), (208, 1473744), (256, 1197417), (312, 982496), (384, 798278), (416, 736872), (624, 491248), (768, 399139), (832, 368436), (1248, 245624), (1664, 184218), (2496, 122812), (3328, 92109), (4992, 61406), (9984, 30703)]