2146925064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1067

約数の個数: 128

約数和(自身を含む): 5924736000

約数和(自身を除く): 3777810936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 277, 437, 456, 552, 554, 739, 831, 874, 1108, 1311, 1478, 1662, 1748, 2216, 2217, 2622, 2956, 3324, 3496, 4434, 5244, 5263, 5912, 6371, 6648, 8868, 10488, 10526, 12742, 14041, 15789, 16997, 17736, 19113, 21052, 25484, 28082, 31578, 33994, 38226, 42104, 42123, 50968, 50991, 56164, 63156, 67988, 76452, 84246, 101982, 112328, 121049, 126312, 135976, 152904, 168492, 203964, 204703, 242098, 322943, 336984, 363147, 407928, 409406, 484196, 614109, 645886, 726294, 818812, 968392, 968829, 1228218, 1291772, 1452588, 1637624, 1937658, 2456436, 2583544, 2905176, 3875316, 3889357, 4708169, 4912872, 7750632, 7778714, 9416338, 11668071, 14124507, 15557428, 18832676, 23336142, 28249014, 31114856, 37665352, 46672284, 56498028, 89455211, 93344568, 112996056, 178910422, 268365633, 357820844, 536731266, 715641688, 1073462532, 2146925064]

約数ペア:

[(1, 2146925064), (2, 1073462532), (3, 715641688), (4, 536731266), (6, 357820844), (8, 268365633), (12, 178910422), (19, 112996056), (23, 93344568), (24, 89455211), (38, 56498028), (46, 46672284), (57, 37665352), (69, 31114856), (76, 28249014), (92, 23336142), (114, 18832676), (138, 15557428), (152, 14124507), (184, 11668071), (228, 9416338), (276, 7778714), (277, 7750632), (437, 4912872), (456, 4708169), (552, 3889357), (554, 3875316), (739, 2905176), (831, 2583544), (874, 2456436), (1108, 1937658), (1311, 1637624), (1478, 1452588), (1662, 1291772), (1748, 1228218), (2216, 968829), (2217, 968392), (2622, 818812), (2956, 726294), (3324, 645886), (3496, 614109), (4434, 484196), (5244, 409406), (5263, 407928), (5912, 363147), (6371, 336984), (6648, 322943), (8868, 242098), (10488, 204703), (10526, 203964), (12742, 168492), (14041, 152904), (15789, 135976), (16997, 126312), (17736, 121049), (19113, 112328), (21052, 101982), (25484, 84246), (28082, 76452), (31578, 67988), (33994, 63156), (38226, 56164), (42104, 50991), (42123, 50968)]