4686631840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2\times {\mathrm{251}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 12245730336

約数和(自身を除く): 7559098496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 251, 352, 412, 440, 502, 515, 824, 880, 1004, 1030, 1133, 1255, 1648, 1760, 2008, 2060, 2266, 2510, 2761, 3296, 4016, 4120, 4532, 5020, 5522, 5665, 8032, 8240, 9064, 10040, 10609, 11044, 11330, 13805, 16480, 18128, 20080, 21218, 22088, 22660, 25853, 27610, 36256, 40160, 42436, 44176, 45320, 51706, 53045, 55220, 84872, 88352, 90640, 103412, 106090, 110440, 116699, 129265, 169744, 181280, 206824, 212180, 220880, 233398, 258530, 284383, 339488, 413648, 424360, 441760, 466796, 517060, 568766, 583495, 827296, 848720, 933592, 1034120, 1137532, 1166990, 1421915, 1697440, 1867184, 2068240, 2275064, 2333980, 2662859, 2843830, 3734368, 4136480, 4550128, 4667960, 5325718, 5687660, 9100256, 9335920, 10651436, 11375320, 13314295, 18671840, 21302872, 22750640, 26628590, 29291449, 42605744, 45501280, 53257180, 58582898, 85211488, 106514360, 117165796, 146457245, 213028720, 234331592, 292914490, 426057440, 468663184, 585828980, 937326368, 1171657960, 2343315920, 4686631840]

約数ペア:

[(1, 4686631840), (2, 2343315920), (4, 1171657960), (5, 937326368), (8, 585828980), (10, 468663184), (11, 426057440), (16, 292914490), (20, 234331592), (22, 213028720), (32, 146457245), (40, 117165796), (44, 106514360), (55, 85211488), (80, 58582898), (88, 53257180), (103, 45501280), (110, 42605744), (160, 29291449), (176, 26628590), (206, 22750640), (220, 21302872), (251, 18671840), (352, 13314295), (412, 11375320), (440, 10651436), (502, 9335920), (515, 9100256), (824, 5687660), (880, 5325718), (1004, 4667960), (1030, 4550128), (1133, 4136480), (1255, 3734368), (1648, 2843830), (1760, 2662859), (2008, 2333980), (2060, 2275064), (2266, 2068240), (2510, 1867184), (2761, 1697440), (3296, 1421915), (4016, 1166990), (4120, 1137532), (4532, 1034120), (5020, 933592), (5522, 848720), (5665, 827296), (8032, 583495), (8240, 568766), (9064, 517060), (10040, 466796), (10609, 441760), (11044, 424360), (11330, 413648), (13805, 339488), (16480, 284383), (18128, 258530), (20080, 233398), (21218, 220880), (22088, 212180), (22660, 206824), (25853, 181280), (27610, 169744), (36256, 129265), (40160, 116699), (42436, 110440), (44176, 106090), (45320, 103412), (51706, 90640), (53045, 88352), (55220, 84872)]