13305571552

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{42703}}^1$

素因数の和:42840

約数の個数: 96

約数和(自身を含む): 32542497792

約数和(自身を除く): 19236926240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 107, 112, 182, 208, 214, 224, 364, 416, 428, 728, 749, 856, 1391, 1456, 1498, 1712, 2782, 2912, 2996, 3424, 5564, 5992, 9737, 11128, 11984, 19474, 22256, 23968, 38948, 42703, 44512, 77896, 85406, 155792, 170812, 298921, 311584, 341624, 555139, 597842, 683248, 1110278, 1195684, 1366496, 2220556, 2391368, 3885973, 4441112, 4569221, 4782736, 7771946, 8882224, 9138442, 9565472, 15543892, 17764448, 18276884, 31087784, 31984547, 36553768, 59399873, 62175568, 63969094, 73107536, 118799746, 124351136, 127938188, 146215072, 237599492, 255876376, 415799111, 475198984, 511752752, 831598222, 950397968, 1023505504, 1663196444, 1900795936, 3326392888, 6652785776, 13305571552]

約数ペア:

[(1, 13305571552), (2, 6652785776), (4, 3326392888), (7, 1900795936), (8, 1663196444), (13, 1023505504), (14, 950397968), (16, 831598222), (26, 511752752), (28, 475198984), (32, 415799111), (52, 255876376), (56, 237599492), (91, 146215072), (104, 127938188), (107, 124351136), (112, 118799746), (182, 73107536), (208, 63969094), (214, 62175568), (224, 59399873), (364, 36553768), (416, 31984547), (428, 31087784), (728, 18276884), (749, 17764448), (856, 15543892), (1391, 9565472), (1456, 9138442), (1498, 8882224), (1712, 7771946), (2782, 4782736), (2912, 4569221), (2996, 4441112), (3424, 3885973), (5564, 2391368), (5992, 2220556), (9737, 1366496), (11128, 1195684), (11984, 1110278), (19474, 683248), (22256, 597842), (23968, 555139), (38948, 341624), (42703, 311584), (44512, 298921), (77896, 170812), (85406, 155792)]