1221888384

素因数分解:

$2^7\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3943}}^1$

素因数の和:4232

約数の個数: 96

約数和(自身を含む): 3530077200

約数和(自身を除く): 2308188816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 269, 288, 384, 538, 576, 807, 1076, 1152, 1614, 2152, 2421, 3228, 3943, 4304, 4842, 6456, 7886, 8608, 9684, 11829, 12912, 15772, 17216, 19368, 23658, 25824, 31544, 34432, 35487, 38736, 47316, 51648, 63088, 70974, 77472, 94632, 103296, 126176, 141948, 154944, 189264, 252352, 283896, 309888, 378528, 504704, 567792, 757056, 1060667, 1135584, 1514112, 2121334, 2271168, 3182001, 4242668, 4542336, 6364002, 8485336, 9546003, 12728004, 16970672, 19092006, 25456008, 33941344, 38184012, 50912016, 67882688, 76368024, 101824032, 135765376, 152736048, 203648064, 305472096, 407296128, 610944192, 1221888384]

約数ペア:

[(1, 1221888384), (2, 610944192), (3, 407296128), (4, 305472096), (6, 203648064), (8, 152736048), (9, 135765376), (12, 101824032), (16, 76368024), (18, 67882688), (24, 50912016), (32, 38184012), (36, 33941344), (48, 25456008), (64, 19092006), (72, 16970672), (96, 12728004), (128, 9546003), (144, 8485336), (192, 6364002), (269, 4542336), (288, 4242668), (384, 3182001), (538, 2271168), (576, 2121334), (807, 1514112), (1076, 1135584), (1152, 1060667), (1614, 757056), (2152, 567792), (2421, 504704), (3228, 378528), (3943, 309888), (4304, 283896), (4842, 252352), (6456, 189264), (7886, 154944), (8608, 141948), (9684, 126176), (11829, 103296), (12912, 94632), (15772, 77472), (17216, 70974), (19368, 63088), (23658, 51648), (25824, 47316), (31544, 38736), (34432, 35487)]