185870971520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1314133}}^1$

素因数の和:1314182

約数の個数: 128

約数和(自身を含む): 506677505040

約数和(自身を除く): 320806533520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 640, 680, 832, 884, 1040, 1088, 1105, 1360, 1664, 1768, 2080, 2176, 2210, 2720, 3536, 4160, 4420, 5440, 7072, 8320, 8840, 10880, 14144, 17680, 28288, 35360, 70720, 141440, 1314133, 2628266, 5256532, 6570665, 10513064, 13141330, 17083729, 21026128, 22340261, 26282660, 34167458, 42052256, 44680522, 52565320, 68334916, 84104512, 85418645, 89361044, 105130640, 111701305, 136669832, 168209024, 170837290, 178722088, 210261280, 223402610, 273339664, 290423393, 341674580, 357444176, 420522560, 446805220, 546679328, 580846786, 683349160, 714888352, 841045120, 893610440, 1093358656, 1161693572, 1366698320, 1429776704, 1452116965, 1787220880, 2186717312, 2323387144, 2733396640, 2859553408, 2904233930, 3574441760, 4646774288, 5466793280, 5808467860, 7148883520, 9293548576, 10933586560, 11616935720, 14297767040, 18587097152, 23233871440, 37174194304, 46467742880, 92935485760, 185870971520]

約数ペア:

[(1, 185870971520), (2, 92935485760), (4, 46467742880), (5, 37174194304), (8, 23233871440), (10, 18587097152), (13, 14297767040), (16, 11616935720), (17, 10933586560), (20, 9293548576), (26, 7148883520), (32, 5808467860), (34, 5466793280), (40, 4646774288), (52, 3574441760), (64, 2904233930), (65, 2859553408), (68, 2733396640), (80, 2323387144), (85, 2186717312), (104, 1787220880), (128, 1452116965), (130, 1429776704), (136, 1366698320), (160, 1161693572), (170, 1093358656), (208, 893610440), (221, 841045120), (260, 714888352), (272, 683349160), (320, 580846786), (340, 546679328), (416, 446805220), (442, 420522560), (520, 357444176), (544, 341674580), (640, 290423393), (680, 273339664), (832, 223402610), (884, 210261280), (1040, 178722088), (1088, 170837290), (1105, 168209024), (1360, 136669832), (1664, 111701305), (1768, 105130640), (2080, 89361044), (2176, 85418645), (2210, 84104512), (2720, 68334916), (3536, 52565320), (4160, 44680522), (4420, 42052256), (5440, 34167458), (7072, 26282660), (8320, 22340261), (8840, 21026128), (10880, 17083729), (14144, 13141330), (17680, 10513064), (28288, 6570665), (35360, 5256532), (70720, 2628266), (141440, 1314133)]