1417894656

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 4021807104

約数和(自身を除く): 2603912448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 223, 256, 272, 384, 408, 446, 487, 544, 669, 768, 816, 892, 974, 1088, 1338, 1461, 1632, 1784, 1948, 2176, 2676, 2922, 3264, 3568, 3791, 3896, 4352, 5352, 5844, 6528, 7136, 7582, 7792, 8279, 10704, 11373, 11688, 13056, 14272, 15164, 15584, 16558, 21408, 22746, 23376, 24837, 28544, 30328, 31168, 33116, 42816, 45492, 46752, 49674, 57088, 60656, 62336, 66232, 85632, 90984, 93504, 99348, 108601, 121312, 124672, 132464, 171264, 181968, 187008, 198696, 217202, 242624, 264928, 325803, 363936, 374016, 397392, 434404, 485248, 529856, 651606, 727872, 794784, 868808, 970496, 1059712, 1303212, 1455744, 1589568, 1737616, 1846217, 2119424, 2606424, 2911488, 3179136, 3475232, 3692434, 5212848, 5538651, 6358272, 6950464, 7384868, 10425696, 11077302, 13900928, 14769736, 20851392, 22154604, 27801856, 29539472, 41702784, 44309208, 59078944, 83405568, 88618416, 118157888, 177236832, 236315776, 354473664, 472631552, 708947328, 1417894656]

約数ペア:

[(1, 1417894656), (2, 708947328), (3, 472631552), (4, 354473664), (6, 236315776), (8, 177236832), (12, 118157888), (16, 88618416), (17, 83405568), (24, 59078944), (32, 44309208), (34, 41702784), (48, 29539472), (51, 27801856), (64, 22154604), (68, 20851392), (96, 14769736), (102, 13900928), (128, 11077302), (136, 10425696), (192, 7384868), (204, 6950464), (223, 6358272), (256, 5538651), (272, 5212848), (384, 3692434), (408, 3475232), (446, 3179136), (487, 2911488), (544, 2606424), (669, 2119424), (768, 1846217), (816, 1737616), (892, 1589568), (974, 1455744), (1088, 1303212), (1338, 1059712), (1461, 970496), (1632, 868808), (1784, 794784), (1948, 727872), (2176, 651606), (2676, 529856), (2922, 485248), (3264, 434404), (3568, 397392), (3791, 374016), (3896, 363936), (4352, 325803), (5352, 264928), (5844, 242624), (6528, 217202), (7136, 198696), (7582, 187008), (7792, 181968), (8279, 171264), (10704, 132464), (11373, 124672), (11688, 121312), (13056, 108601), (14272, 99348), (15164, 93504), (15584, 90984), (16558, 85632), (21408, 66232), (22746, 62336), (23376, 60656), (24837, 57088), (28544, 49674), (30328, 46752), (31168, 45492), (33116, 42816)]