49640783104

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4091}}^1$

素因数の和:4288

約数の個数: 144

約数和(自身を含む): 112412805120

約数和(自身を除く): 62772022016

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 139, 176, 248, 256, 278, 341, 352, 496, 556, 682, 704, 992, 1112, 1364, 1408, 1529, 1984, 2224, 2728, 2816, 3058, 3968, 4091, 4309, 4448, 5456, 6116, 7936, 8182, 8618, 8896, 10912, 12232, 16364, 17236, 17792, 21824, 24464, 32728, 34472, 35584, 43648, 45001, 47399, 48928, 65456, 68944, 87296, 90002, 94798, 97856, 126821, 130912, 137888, 180004, 189596, 195712, 253642, 261824, 275776, 360008, 379192, 391424, 507284, 523648, 551552, 568649, 720016, 758384, 1014568, 1047296, 1103104, 1137298, 1395031, 1440032, 1516768, 2029136, 2274596, 2790062, 2880064, 3033536, 4058272, 4549192, 5580124, 5760128, 6067072, 6255139, 8116544, 9098384, 11160248, 11520256, 12134144, 12510278, 16233088, 17628119, 18196768, 22320496, 25020556, 32466176, 35256238, 36393536, 44640992, 50041112, 70512476, 72787072, 89281984, 100082224, 141024952, 145574144, 178563968, 193909309, 200164448, 282049904, 357127936, 387818618, 400328896, 564099808, 775637236, 800657792, 1128199616, 1551274472, 1601315584, 2256399232, 3102548944, 4512798464, 6205097888, 12410195776, 24820391552, 49640783104]

約数ペア:

[(1, 49640783104), (2, 24820391552), (4, 12410195776), (8, 6205097888), (11, 4512798464), (16, 3102548944), (22, 2256399232), (31, 1601315584), (32, 1551274472), (44, 1128199616), (62, 800657792), (64, 775637236), (88, 564099808), (124, 400328896), (128, 387818618), (139, 357127936), (176, 282049904), (248, 200164448), (256, 193909309), (278, 178563968), (341, 145574144), (352, 141024952), (496, 100082224), (556, 89281984), (682, 72787072), (704, 70512476), (992, 50041112), (1112, 44640992), (1364, 36393536), (1408, 35256238), (1529, 32466176), (1984, 25020556), (2224, 22320496), (2728, 18196768), (2816, 17628119), (3058, 16233088), (3968, 12510278), (4091, 12134144), (4309, 11520256), (4448, 11160248), (5456, 9098384), (6116, 8116544), (7936, 6255139), (8182, 6067072), (8618, 5760128), (8896, 5580124), (10912, 4549192), (12232, 4058272), (16364, 3033536), (17236, 2880064), (17792, 2790062), (21824, 2274596), (24464, 2029136), (32728, 1516768), (34472, 1440032), (35584, 1395031), (43648, 1137298), (45001, 1103104), (47399, 1047296), (48928, 1014568), (65456, 758384), (68944, 720016), (87296, 568649), (90002, 551552), (94798, 523648), (97856, 507284), (126821, 391424), (130912, 379192), (137888, 360008), (180004, 275776), (189596, 261824), (195712, 253642)]