272201524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 598062080

約数和(自身を除く): 325860556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 73, 76, 86, 133, 146, 163, 172, 266, 292, 301, 326, 511, 532, 602, 652, 817, 1022, 1141, 1204, 1387, 1634, 2044, 2282, 2774, 3097, 3139, 3268, 4564, 5548, 5719, 6194, 6278, 7009, 9709, 11438, 11899, 12388, 12556, 14018, 19418, 21679, 21973, 22876, 23798, 28036, 38836, 43358, 43946, 47596, 49063, 59641, 83293, 86716, 87892, 98126, 119282, 133171, 166586, 196252, 226081, 238564, 266342, 333172, 417487, 452162, 511657, 532684, 834974, 904324, 932197, 1023314, 1582567, 1669948, 1864394, 2046628, 3165134, 3581599, 3728788, 6330268, 7163198, 9721483, 14326396, 19442966, 38885932, 68050381, 136100762, 272201524]

約数ペア:

[(1, 272201524), (2, 136100762), (4, 68050381), (7, 38885932), (14, 19442966), (19, 14326396), (28, 9721483), (38, 7163198), (43, 6330268), (73, 3728788), (76, 3581599), (86, 3165134), (133, 2046628), (146, 1864394), (163, 1669948), (172, 1582567), (266, 1023314), (292, 932197), (301, 904324), (326, 834974), (511, 532684), (532, 511657), (602, 452162), (652, 417487), (817, 333172), (1022, 266342), (1141, 238564), (1204, 226081), (1387, 196252), (1634, 166586), (2044, 133171), (2282, 119282), (2774, 98126), (3097, 87892), (3139, 86716), (3268, 83293), (4564, 59641), (5548, 49063), (5719, 47596), (6194, 43946), (6278, 43358), (7009, 38836), (9709, 28036), (11438, 23798), (11899, 22876), (12388, 21973), (12556, 21679), (14018, 19418)]