2646321408

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3947}}^1$

素因数の和:4069

約数の個数: 144

約数和(自身を含む): 7908317760

約数和(自身を除く): 5261996352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 256, 288, 291, 384, 388, 432, 576, 582, 768, 776, 864, 873, 1152, 1164, 1552, 1728, 1746, 2304, 2328, 2619, 3104, 3456, 3492, 3947, 4656, 5238, 6208, 6912, 6984, 7894, 9312, 10476, 11841, 12416, 13968, 15788, 18624, 20952, 23682, 24832, 27936, 31576, 35523, 37248, 41904, 47364, 55872, 63152, 71046, 74496, 83808, 94728, 106569, 111744, 126304, 142092, 167616, 189456, 213138, 223488, 252608, 284184, 335232, 378912, 382859, 426276, 505216, 568368, 670464, 757824, 765718, 852552, 1010432, 1136736, 1148577, 1515648, 1531436, 1705104, 2273472, 2297154, 3031296, 3062872, 3410208, 3445731, 4546944, 4594308, 6125744, 6820416, 6891462, 9093888, 9188616, 10337193, 12251488, 13640832, 13782924, 18377232, 20674386, 24502976, 27281664, 27565848, 36754464, 41348772, 49005952, 55131696, 73508928, 82697544, 98011904, 110263392, 147017856, 165395088, 220526784, 294035712, 330790176, 441053568, 661580352, 882107136, 1323160704, 2646321408]

約数ペア:

[(1, 2646321408), (2, 1323160704), (3, 882107136), (4, 661580352), (6, 441053568), (8, 330790176), (9, 294035712), (12, 220526784), (16, 165395088), (18, 147017856), (24, 110263392), (27, 98011904), (32, 82697544), (36, 73508928), (48, 55131696), (54, 49005952), (64, 41348772), (72, 36754464), (96, 27565848), (97, 27281664), (108, 24502976), (128, 20674386), (144, 18377232), (192, 13782924), (194, 13640832), (216, 12251488), (256, 10337193), (288, 9188616), (291, 9093888), (384, 6891462), (388, 6820416), (432, 6125744), (576, 4594308), (582, 4546944), (768, 3445731), (776, 3410208), (864, 3062872), (873, 3031296), (1152, 2297154), (1164, 2273472), (1552, 1705104), (1728, 1531436), (1746, 1515648), (2304, 1148577), (2328, 1136736), (2619, 1010432), (3104, 852552), (3456, 765718), (3492, 757824), (3947, 670464), (4656, 568368), (5238, 505216), (6208, 426276), (6912, 382859), (6984, 378912), (7894, 335232), (9312, 284184), (10476, 252608), (11841, 223488), (12416, 213138), (13968, 189456), (15788, 167616), (18624, 142092), (20952, 126304), (23682, 111744), (24832, 106569), (27936, 94728), (31576, 83808), (35523, 74496), (37248, 71046), (41904, 63152), (47364, 55872)]