20236593216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2309}}^1\times {\mathrm{6521}}^1$

素因数の和:8852

約数の個数: 112

約数和(自身を含む): 61227492480

約数和(自身を除く): 40990899264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 2309, 4618, 6521, 6927, 9236, 13042, 13854, 16163, 18472, 19563, 26084, 27708, 32326, 36944, 39126, 45647, 48489, 52168, 55416, 64652, 73888, 78252, 91294, 96978, 104336, 110832, 129304, 136941, 147776, 156504, 182588, 193956, 208672, 221664, 258608, 273882, 313008, 365176, 387912, 417344, 443328, 517216, 547764, 626016, 730352, 775824, 1034432, 1095528, 1252032, 1460704, 1551648, 2191056, 2921408, 3103296, 4382112, 8764224, 15056989, 30113978, 45170967, 60227956, 90341934, 105398923, 120455912, 180683868, 210797846, 240911824, 316196769, 361367736, 421595692, 481823648, 632393538, 722735472, 843191384, 963647296, 1264787076, 1445470944, 1686382768, 2529574152, 2890941888, 3372765536, 5059148304, 6745531072, 10118296608, 20236593216]

約数ペア:

[(1, 20236593216), (2, 10118296608), (3, 6745531072), (4, 5059148304), (6, 3372765536), (7, 2890941888), (8, 2529574152), (12, 1686382768), (14, 1445470944), (16, 1264787076), (21, 963647296), (24, 843191384), (28, 722735472), (32, 632393538), (42, 481823648), (48, 421595692), (56, 361367736), (64, 316196769), (84, 240911824), (96, 210797846), (112, 180683868), (168, 120455912), (192, 105398923), (224, 90341934), (336, 60227956), (448, 45170967), (672, 30113978), (1344, 15056989), (2309, 8764224), (4618, 4382112), (6521, 3103296), (6927, 2921408), (9236, 2191056), (13042, 1551648), (13854, 1460704), (16163, 1252032), (18472, 1095528), (19563, 1034432), (26084, 775824), (27708, 730352), (32326, 626016), (36944, 547764), (39126, 517216), (45647, 443328), (48489, 417344), (52168, 387912), (55416, 365176), (64652, 313008), (73888, 273882), (78252, 258608), (91294, 221664), (96978, 208672), (104336, 193956), (110832, 182588), (129304, 156504), (136941, 147776)]