1227788928

素因数分解:

$2^7\times 3^4\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1604

約数の個数: 160

約数和(自身を含む): 3702600000

約数和(自身を除く): 2474811072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 288, 316, 324, 384, 432, 474, 576, 632, 648, 711, 864, 948, 1152, 1264, 1296, 1422, 1499, 1728, 1896, 2133, 2528, 2592, 2844, 2998, 3456, 3792, 4266, 4497, 5056, 5184, 5688, 5996, 6399, 7584, 8532, 8994, 10112, 10368, 11376, 11992, 12798, 13491, 15168, 17064, 17988, 22752, 23984, 25596, 26982, 30336, 34128, 35976, 40473, 45504, 47968, 51192, 53964, 68256, 71952, 80946, 91008, 95936, 102384, 107928, 118421, 121419, 136512, 143904, 161892, 191872, 204768, 215856, 236842, 242838, 273024, 287808, 323784, 355263, 409536, 431712, 473684, 485676, 575616, 647568, 710526, 819072, 863424, 947368, 971352, 1065789, 1295136, 1421052, 1726848, 1894736, 1942704, 2131578, 2590272, 2842104, 3197367, 3789472, 3885408, 4263156, 5180544, 5684208, 6394734, 7578944, 7770816, 8526312, 9592101, 11368416, 12789468, 15157888, 15541632, 17052624, 19184202, 22736832, 25578936, 34105248, 38368404, 45473664, 51157872, 68210496, 76736808, 102315744, 136420992, 153473616, 204631488, 306947232, 409262976, 613894464, 1227788928]

約数ペア:

[(1, 1227788928), (2, 613894464), (3, 409262976), (4, 306947232), (6, 204631488), (8, 153473616), (9, 136420992), (12, 102315744), (16, 76736808), (18, 68210496), (24, 51157872), (27, 45473664), (32, 38368404), (36, 34105248), (48, 25578936), (54, 22736832), (64, 19184202), (72, 17052624), (79, 15541632), (81, 15157888), (96, 12789468), (108, 11368416), (128, 9592101), (144, 8526312), (158, 7770816), (162, 7578944), (192, 6394734), (216, 5684208), (237, 5180544), (288, 4263156), (316, 3885408), (324, 3789472), (384, 3197367), (432, 2842104), (474, 2590272), (576, 2131578), (632, 1942704), (648, 1894736), (711, 1726848), (864, 1421052), (948, 1295136), (1152, 1065789), (1264, 971352), (1296, 947368), (1422, 863424), (1499, 819072), (1728, 710526), (1896, 647568), (2133, 575616), (2528, 485676), (2592, 473684), (2844, 431712), (2998, 409536), (3456, 355263), (3792, 323784), (4266, 287808), (4497, 273024), (5056, 242838), (5184, 236842), (5688, 215856), (5996, 204768), (6399, 191872), (7584, 161892), (8532, 143904), (8994, 136512), (10112, 121419), (10368, 118421), (11376, 107928), (11992, 102384), (12798, 95936), (13491, 91008), (15168, 80946), (17064, 71952), (17988, 68256), (22752, 53964), (23984, 51192), (25596, 47968), (26982, 45504), (30336, 40473), (34128, 35976)]