260641056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6737}}^1$

素因数の和:6794

約数の個数: 96

約数和(自身を含む): 760693248

約数和(自身を除く): 500052192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 6737, 9672, 12896, 13474, 19344, 20211, 26948, 38688, 40422, 53896, 80844, 87581, 107792, 161688, 175162, 208847, 215584, 262743, 323376, 350324, 417694, 525486, 626541, 646752, 700648, 835388, 1050972, 1253082, 1401296, 1670776, 2101944, 2506164, 2715011, 2802592, 3341552, 4203888, 5012328, 5430022, 6683104, 8145033, 8407776, 10024656, 10860044, 16290066, 20049312, 21720088, 32580132, 43440176, 65160264, 86880352, 130320528, 260641056]

約数ペア:

[(1, 260641056), (2, 130320528), (3, 86880352), (4, 65160264), (6, 43440176), (8, 32580132), (12, 21720088), (13, 20049312), (16, 16290066), (24, 10860044), (26, 10024656), (31, 8407776), (32, 8145033), (39, 6683104), (48, 5430022), (52, 5012328), (62, 4203888), (78, 3341552), (93, 2802592), (96, 2715011), (104, 2506164), (124, 2101944), (156, 1670776), (186, 1401296), (208, 1253082), (248, 1050972), (312, 835388), (372, 700648), (403, 646752), (416, 626541), (496, 525486), (624, 417694), (744, 350324), (806, 323376), (992, 262743), (1209, 215584), (1248, 208847), (1488, 175162), (1612, 161688), (2418, 107792), (2976, 87581), (3224, 80844), (4836, 53896), (6448, 40422), (6737, 38688), (9672, 26948), (12896, 20211), (13474, 19344)]