427907376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1277}}^1$

素因数の和:1483

約数の個数: 120

約数和(自身を含む): 1297885680

約数和(自身を除く): 869978304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 179, 208, 234, 312, 358, 468, 537, 624, 716, 936, 1074, 1277, 1432, 1611, 1872, 2148, 2327, 2554, 2864, 3222, 3831, 4296, 4654, 5108, 6444, 6981, 7662, 8592, 9308, 10216, 11493, 12888, 13962, 15324, 16601, 18616, 20432, 20943, 22986, 25776, 27924, 30648, 33202, 37232, 41886, 45972, 49803, 55848, 61296, 66404, 83772, 91944, 99606, 111696, 132808, 149409, 167544, 183888, 199212, 228583, 265616, 298818, 335088, 398424, 457166, 597636, 685749, 796848, 914332, 1195272, 1371498, 1828664, 2057247, 2390544, 2742996, 2971579, 3657328, 4114494, 5485992, 5943158, 8228988, 8914737, 10971984, 11886316, 16457976, 17829474, 23772632, 26744211, 32915952, 35658948, 47545264, 53488422, 71317896, 106976844, 142635792, 213953688, 427907376]

約数ペア:

[(1, 427907376), (2, 213953688), (3, 142635792), (4, 106976844), (6, 71317896), (8, 53488422), (9, 47545264), (12, 35658948), (13, 32915952), (16, 26744211), (18, 23772632), (24, 17829474), (26, 16457976), (36, 11886316), (39, 10971984), (48, 8914737), (52, 8228988), (72, 5943158), (78, 5485992), (104, 4114494), (117, 3657328), (144, 2971579), (156, 2742996), (179, 2390544), (208, 2057247), (234, 1828664), (312, 1371498), (358, 1195272), (468, 914332), (537, 796848), (624, 685749), (716, 597636), (936, 457166), (1074, 398424), (1277, 335088), (1432, 298818), (1611, 265616), (1872, 228583), (2148, 199212), (2327, 183888), (2554, 167544), (2864, 149409), (3222, 132808), (3831, 111696), (4296, 99606), (4654, 91944), (5108, 83772), (6444, 66404), (6981, 61296), (7662, 55848), (8592, 49803), (9308, 45972), (10216, 41886), (11493, 37232), (12888, 33202), (13962, 30648), (15324, 27924), (16601, 25776), (18616, 22986), (20432, 20943)]