272991264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31249}}^1$

素因数の和:31282

約数の個数: 96

約数和(自身を含む): 882000000

約数和(自身を除く): 609008736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 31249, 62498, 93747, 124996, 187494, 218743, 249992, 374988, 406237, 437486, 499984, 656229, 749976, 812474, 874972, 999968, 1218711, 1312458, 1499952, 1624948, 1749944, 2437422, 2624916, 2843659, 2999904, 3249896, 3499888, 4874844, 5249832, 5687318, 6499792, 6999776, 8530977, 9749688, 10499664, 11374636, 12999584, 17061954, 19499376, 20999328, 22749272, 34123908, 38998752, 45498544, 68247816, 90997088, 136495632, 272991264]

約数ペア:

[(1, 272991264), (2, 136495632), (3, 90997088), (4, 68247816), (6, 45498544), (7, 38998752), (8, 34123908), (12, 22749272), (13, 20999328), (14, 19499376), (16, 17061954), (21, 12999584), (24, 11374636), (26, 10499664), (28, 9749688), (32, 8530977), (39, 6999776), (42, 6499792), (48, 5687318), (52, 5249832), (56, 4874844), (78, 3499888), (84, 3249896), (91, 2999904), (96, 2843659), (104, 2624916), (112, 2437422), (156, 1749944), (168, 1624948), (182, 1499952), (208, 1312458), (224, 1218711), (273, 999968), (312, 874972), (336, 812474), (364, 749976), (416, 656229), (546, 499984), (624, 437486), (672, 406237), (728, 374988), (1092, 249992), (1248, 218743), (1456, 187494), (2184, 124996), (2912, 93747), (4368, 62498), (8736, 31249)]