15340951808

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{953}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 37782734976

約数和(自身を除く): 22441783168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 691, 728, 832, 896, 953, 1382, 1456, 1664, 1792, 1906, 2764, 2912, 3328, 3812, 4837, 5528, 5824, 6671, 7624, 8983, 9674, 11056, 11648, 12389, 13342, 15248, 17966, 19348, 22112, 23296, 24778, 26684, 30496, 35932, 38696, 44224, 49556, 53368, 60992, 62881, 71864, 77392, 86723, 88448, 99112, 106736, 121984, 125762, 143728, 154784, 173446, 176896, 198224, 213472, 243968, 251524, 287456, 309568, 346892, 396448, 426944, 503048, 574912, 619136, 658523, 693784, 792896, 853888, 1006096, 1149824, 1238272, 1317046, 1387568, 1585792, 1707776, 2012192, 2299648, 2634092, 2775136, 3171584, 4024384, 4609661, 5268184, 5550272, 8048768, 8560799, 9219322, 10536368, 11100544, 16097536, 17121598, 18438644, 21072736, 22201088, 34243196, 36877288, 42145472, 59925593, 68486392, 73754576, 84290944, 119851186, 136972784, 147509152, 168581888, 239702372, 273945568, 295018304, 479404744, 547891136, 590036608, 958809488, 1095782272, 1180073216, 1917618976, 2191564544, 3835237952, 7670475904, 15340951808]

約数ペア:

[(1, 15340951808), (2, 7670475904), (4, 3835237952), (7, 2191564544), (8, 1917618976), (13, 1180073216), (14, 1095782272), (16, 958809488), (26, 590036608), (28, 547891136), (32, 479404744), (52, 295018304), (56, 273945568), (64, 239702372), (91, 168581888), (104, 147509152), (112, 136972784), (128, 119851186), (182, 84290944), (208, 73754576), (224, 68486392), (256, 59925593), (364, 42145472), (416, 36877288), (448, 34243196), (691, 22201088), (728, 21072736), (832, 18438644), (896, 17121598), (953, 16097536), (1382, 11100544), (1456, 10536368), (1664, 9219322), (1792, 8560799), (1906, 8048768), (2764, 5550272), (2912, 5268184), (3328, 4609661), (3812, 4024384), (4837, 3171584), (5528, 2775136), (5824, 2634092), (6671, 2299648), (7624, 2012192), (8983, 1707776), (9674, 1585792), (11056, 1387568), (11648, 1317046), (12389, 1238272), (13342, 1149824), (15248, 1006096), (17966, 853888), (19348, 792896), (22112, 693784), (23296, 658523), (24778, 619136), (26684, 574912), (30496, 503048), (35932, 426944), (38696, 396448), (44224, 346892), (49556, 309568), (53368, 287456), (60992, 251524), (62881, 243968), (71864, 213472), (77392, 198224), (86723, 176896), (88448, 173446), (99112, 154784), (106736, 143728), (121984, 125762)]