493354368

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 1599360000

約数和(自身を除く): 1106005632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 96, 104, 108, 117, 128, 139, 144, 156, 158, 192, 208, 216, 234, 237, 278, 288, 312, 316, 351, 384, 416, 417, 432, 468, 474, 556, 576, 624, 632, 702, 711, 832, 834, 864, 936, 948, 1027, 1112, 1152, 1248, 1251, 1264, 1404, 1422, 1664, 1668, 1728, 1807, 1872, 1896, 2054, 2133, 2224, 2496, 2502, 2528, 2808, 2844, 3081, 3336, 3456, 3614, 3744, 3753, 3792, 4108, 4266, 4448, 4992, 5004, 5056, 5421, 5616, 5688, 6162, 6672, 7228, 7488, 7506, 7584, 8216, 8532, 8896, 9243, 10008, 10112, 10842, 10981, 11232, 11376, 12324, 13344, 14456, 14976, 15012, 15168, 16263, 16432, 17064, 17792, 18486, 20016, 21684, 21962, 22464, 22752, 24648, 26688, 27729, 28912, 30024, 30336, 32526, 32864, 32943, 34128, 36972, 40032, 43368, 43924, 44928, 45504, 48789, 49296, 53376, 55458, 57824, 60048, 65052, 65728, 65886, 68256, 73944, 80064, 86736, 87848, 91008, 97578, 98592, 98829, 110916, 115648, 120096, 130104, 131456, 131772, 136512, 142753, 147888, 160128, 173472, 175696, 195156, 197184, 197658, 221832, 231296, 240192, 260208, 263544, 273024, 285506, 295776, 296487, 346944, 351392, 390312, 394368, 395316, 428259, 443664, 480384, 520416, 527088, 571012, 591552, 592974, 693888, 702784, 780624, 790632, 856518, 887328, 1040832, 1054176, 1142024, 1183104, 1185948, 1284777, 1405568, 1561248, 1581264, 1713036, 1774656, 2081664, 2108352, 2284048, 2371896, 2569554, 3122496, 3162528, 3426072, 3549312, 3854331, 4216704, 4568096, 4743792, 5139108, 6244992, 6325056, 6852144, 7708662, 9136192, 9487584, 10278216, 12650112, 13704288, 15417324, 18272384, 18975168, 20556432, 27408576, 30834648, 37950336, 41112864, 54817152, 61669296, 82225728, 123338592, 164451456, 246677184, 493354368]

約数ペア:

[(1, 493354368), (2, 246677184), (3, 164451456), (4, 123338592), (6, 82225728), (8, 61669296), (9, 54817152), (12, 41112864), (13, 37950336), (16, 30834648), (18, 27408576), (24, 20556432), (26, 18975168), (27, 18272384), (32, 15417324), (36, 13704288), (39, 12650112), (48, 10278216), (52, 9487584), (54, 9136192), (64, 7708662), (72, 6852144), (78, 6325056), (79, 6244992), (96, 5139108), (104, 4743792), (108, 4568096), (117, 4216704), (128, 3854331), (139, 3549312), (144, 3426072), (156, 3162528), (158, 3122496), (192, 2569554), (208, 2371896), (216, 2284048), (234, 2108352), (237, 2081664), (278, 1774656), (288, 1713036), (312, 1581264), (316, 1561248), (351, 1405568), (384, 1284777), (416, 1185948), (417, 1183104), (432, 1142024), (468, 1054176), (474, 1040832), (556, 887328), (576, 856518), (624, 790632), (632, 780624), (702, 702784), (711, 693888), (832, 592974), (834, 591552), (864, 571012), (936, 527088), (948, 520416), (1027, 480384), (1112, 443664), (1152, 428259), (1248, 395316), (1251, 394368), (1264, 390312), (1404, 351392), (1422, 346944), (1664, 296487), (1668, 295776), (1728, 285506), (1807, 273024), (1872, 263544), (1896, 260208), (2054, 240192), (2133, 231296), (2224, 221832), (2496, 197658), (2502, 197184), (2528, 195156), (2808, 175696), (2844, 173472), (3081, 160128), (3336, 147888), (3456, 142753), (3614, 136512), (3744, 131772), (3753, 131456), (3792, 130104), (4108, 120096), (4266, 115648), (4448, 110916), (4992, 98829), (5004, 98592), (5056, 97578), (5421, 91008), (5616, 87848), (5688, 86736), (6162, 80064), (6672, 73944), (7228, 68256), (7488, 65886), (7506, 65728), (7584, 65052), (8216, 60048), (8532, 57824), (8896, 55458), (9243, 53376), (10008, 49296), (10112, 48789), (10842, 45504), (10981, 44928), (11232, 43924), (11376, 43368), (12324, 40032), (13344, 36972), (14456, 34128), (14976, 32943), (15012, 32864), (15168, 32526), (16263, 30336), (16432, 30024), (17064, 28912), (17792, 27729), (18486, 26688), (20016, 24648), (21684, 22752), (21962, 22464)]