130320528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6737}}^1$

素因数の和:6792

約数の個数: 80

約数和(自身を含む): 374309376

約数和(自身を除く): 243988848

約数列:

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

約数ペア:

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