5655802760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 13768704000

約数和(自身を除く): 8112901240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 127, 136, 158, 170, 254, 316, 340, 395, 508, 632, 635, 680, 790, 829, 1016, 1270, 1343, 1580, 1658, 2159, 2540, 2686, 3160, 3316, 4145, 4318, 5080, 5372, 6632, 6715, 8290, 8636, 10033, 10744, 10795, 13430, 14093, 16580, 17272, 20066, 21590, 26860, 28186, 33160, 40132, 43180, 50165, 53720, 56372, 65491, 70465, 80264, 86360, 100330, 105283, 112744, 130982, 140930, 170561, 200660, 210566, 261964, 281860, 327455, 341122, 401320, 421132, 523928, 526415, 563720, 654910, 682244, 842264, 852805, 1052830, 1113347, 1309820, 1364488, 1705610, 1789811, 2105660, 2226694, 2619640, 3411220, 3579622, 4211320, 4453388, 5566735, 6822440, 7159244, 8317357, 8906776, 8949055, 11133470, 14318488, 16634714, 17898110, 22266940, 33269428, 35796220, 41586785, 44533880, 66538856, 71592440, 83173570, 141395069, 166347140, 282790138, 332694280, 565580276, 706975345, 1131160552, 1413950690, 2827901380, 5655802760]

約数ペア:

[(1, 5655802760), (2, 2827901380), (4, 1413950690), (5, 1131160552), (8, 706975345), (10, 565580276), (17, 332694280), (20, 282790138), (34, 166347140), (40, 141395069), (68, 83173570), (79, 71592440), (85, 66538856), (127, 44533880), (136, 41586785), (158, 35796220), (170, 33269428), (254, 22266940), (316, 17898110), (340, 16634714), (395, 14318488), (508, 11133470), (632, 8949055), (635, 8906776), (680, 8317357), (790, 7159244), (829, 6822440), (1016, 5566735), (1270, 4453388), (1343, 4211320), (1580, 3579622), (1658, 3411220), (2159, 2619640), (2540, 2226694), (2686, 2105660), (3160, 1789811), (3316, 1705610), (4145, 1364488), (4318, 1309820), (5080, 1113347), (5372, 1052830), (6632, 852805), (6715, 842264), (8290, 682244), (8636, 654910), (10033, 563720), (10744, 526415), (10795, 523928), (13430, 421132), (14093, 401320), (16580, 341122), (17272, 327455), (20066, 281860), (21590, 261964), (26860, 210566), (28186, 200660), (33160, 170561), (40132, 140930), (43180, 130982), (50165, 112744), (53720, 105283), (56372, 100330), (65491, 86360), (70465, 80264)]