3748612448

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 8989795584

約数和(自身を除く): 5241183136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 151, 152, 224, 266, 302, 304, 307, 361, 532, 604, 608, 614, 722, 1057, 1064, 1208, 1228, 1444, 2114, 2128, 2149, 2416, 2456, 2527, 2869, 2888, 4228, 4256, 4298, 4832, 4912, 5054, 5738, 5776, 5833, 8456, 8596, 9824, 10108, 11476, 11552, 11666, 16912, 17192, 20083, 20216, 22952, 23332, 33824, 34384, 40166, 40432, 40831, 45904, 46357, 46664, 54511, 68768, 80332, 80864, 81662, 91808, 92714, 93328, 109022, 110827, 160664, 163324, 185428, 186656, 218044, 221654, 321328, 324499, 326648, 370856, 381577, 436088, 443308, 642656, 648998, 653296, 741712, 763154, 775789, 872176, 880783, 886616, 1297996, 1306592, 1483424, 1526308, 1551578, 1744352, 1761566, 1773232, 2595992, 3052616, 3103156, 3523132, 3546464, 5191984, 6105232, 6165481, 6206312, 7046264, 10383968, 12210464, 12330962, 12412624, 14092528, 16734877, 24661924, 24825248, 28185056, 33469754, 49323848, 66939508, 98647696, 117144139, 133879016, 197295392, 234288278, 267758032, 468576556, 535516064, 937153112, 1874306224, 3748612448]

約数ペア:

[(1, 3748612448), (2, 1874306224), (4, 937153112), (7, 535516064), (8, 468576556), (14, 267758032), (16, 234288278), (19, 197295392), (28, 133879016), (32, 117144139), (38, 98647696), (56, 66939508), (76, 49323848), (112, 33469754), (133, 28185056), (151, 24825248), (152, 24661924), (224, 16734877), (266, 14092528), (302, 12412624), (304, 12330962), (307, 12210464), (361, 10383968), (532, 7046264), (604, 6206312), (608, 6165481), (614, 6105232), (722, 5191984), (1057, 3546464), (1064, 3523132), (1208, 3103156), (1228, 3052616), (1444, 2595992), (2114, 1773232), (2128, 1761566), (2149, 1744352), (2416, 1551578), (2456, 1526308), (2527, 1483424), (2869, 1306592), (2888, 1297996), (4228, 886616), (4256, 880783), (4298, 872176), (4832, 775789), (4912, 763154), (5054, 741712), (5738, 653296), (5776, 648998), (5833, 642656), (8456, 443308), (8596, 436088), (9824, 381577), (10108, 370856), (11476, 326648), (11552, 324499), (11666, 321328), (16912, 221654), (17192, 218044), (20083, 186656), (20216, 185428), (22952, 163324), (23332, 160664), (33824, 110827), (34384, 109022), (40166, 93328), (40432, 92714), (40831, 91808), (45904, 81662), (46357, 80864), (46664, 80332), (54511, 68768)]