23308413920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 288

約数和(自身を含む): 63475550208

約数和(自身を除く): 40167136288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 71, 80, 88, 110, 121, 124, 142, 155, 160, 176, 220, 242, 248, 284, 310, 341, 352, 355, 440, 484, 496, 547, 568, 605, 620, 682, 710, 781, 880, 968, 992, 1094, 1136, 1210, 1240, 1364, 1420, 1562, 1705, 1760, 1936, 2188, 2201, 2272, 2420, 2480, 2728, 2735, 2840, 3124, 3410, 3751, 3872, 3905, 4376, 4402, 4840, 4960, 5456, 5470, 5680, 6017, 6248, 6820, 7502, 7810, 8591, 8752, 8804, 9680, 10912, 10940, 11005, 11360, 12034, 12496, 13640, 15004, 15620, 16957, 17182, 17504, 17608, 18755, 19360, 21880, 22010, 24068, 24211, 24992, 27280, 30008, 30085, 31240, 33914, 34364, 35216, 37510, 38837, 42955, 43760, 44020, 48136, 48422, 54560, 60016, 60170, 62480, 66187, 67828, 68728, 70432, 75020, 77674, 84785, 85910, 87520, 88040, 96272, 96844, 120032, 120340, 121055, 124960, 132374, 135656, 137456, 150040, 155348, 169570, 171820, 176080, 186527, 192544, 193688, 194185, 240680, 242110, 264748, 266321, 271312, 274912, 300080, 310696, 330935, 339140, 343640, 352160, 373054, 387376, 388370, 427207, 481360, 484220, 529496, 532642, 542624, 600160, 621392, 661870, 678280, 687280, 746108, 774752, 776740, 854414, 932635, 962720, 968440, 1058992, 1065284, 1203947, 1242784, 1323740, 1331605, 1356560, 1374560, 1492216, 1553480, 1708828, 1865270, 1936880, 2051797, 2117984, 2130568, 2136035, 2407894, 2647480, 2663210, 2713120, 2984432, 3106960, 3417656, 3730540, 3873760, 4103594, 4261136, 4272070, 4699277, 4815788, 5294960, 5326420, 5968864, 6019735, 6213920, 6835312, 7461080, 8207188, 8522272, 8544140, 9398554, 9631576, 10258985, 10589920, 10652840, 12039470, 13243417, 13670624, 14922160, 16414376, 17088280, 18797108, 19263152, 20517970, 21305680, 23496385, 24078940, 26486834, 29844320, 32828752, 34176560, 37594216, 38526304, 41035940, 42611360, 46992770, 48157880, 52973668, 65657504, 66217085, 68353120, 75188432, 82071880, 93985540, 96315760, 105947336, 132434170, 145677587, 150376864, 164143760, 187971080, 192631520, 211894672, 264868340, 291355174, 328287520, 375942160, 423789344, 529736680, 582710348, 728387935, 751884320, 1059473360, 1165420696, 1456775870, 2118946720, 2330841392, 2913551740, 4661682784, 5827103480, 11654206960, 23308413920]

約数ペア:

[(1, 23308413920), (2, 11654206960), (4, 5827103480), (5, 4661682784), (8, 2913551740), (10, 2330841392), (11, 2118946720), (16, 1456775870), (20, 1165420696), (22, 1059473360), (31, 751884320), (32, 728387935), (40, 582710348), (44, 529736680), (55, 423789344), (62, 375942160), (71, 328287520), (80, 291355174), (88, 264868340), (110, 211894672), (121, 192631520), (124, 187971080), (142, 164143760), (155, 150376864), (160, 145677587), (176, 132434170), (220, 105947336), (242, 96315760), (248, 93985540), (284, 82071880), (310, 75188432), (341, 68353120), (352, 66217085), (355, 65657504), (440, 52973668), (484, 48157880), (496, 46992770), (547, 42611360), (568, 41035940), (605, 38526304), (620, 37594216), (682, 34176560), (710, 32828752), (781, 29844320), (880, 26486834), (968, 24078940), (992, 23496385), (1094, 21305680), (1136, 20517970), (1210, 19263152), (1240, 18797108), (1364, 17088280), (1420, 16414376), (1562, 14922160), (1705, 13670624), (1760, 13243417), (1936, 12039470), (2188, 10652840), (2201, 10589920), (2272, 10258985), (2420, 9631576), (2480, 9398554), (2728, 8544140), (2735, 8522272), (2840, 8207188), (3124, 7461080), (3410, 6835312), (3751, 6213920), (3872, 6019735), (3905, 5968864), (4376, 5326420), (4402, 5294960), (4840, 4815788), (4960, 4699277), (5456, 4272070), (5470, 4261136), (5680, 4103594), (6017, 3873760), (6248, 3730540), (6820, 3417656), (7502, 3106960), (7810, 2984432), (8591, 2713120), (8752, 2663210), (8804, 2647480), (9680, 2407894), (10912, 2136035), (10940, 2130568), (11005, 2117984), (11360, 2051797), (12034, 1936880), (12496, 1865270), (13640, 1708828), (15004, 1553480), (15620, 1492216), (16957, 1374560), (17182, 1356560), (17504, 1331605), (17608, 1323740), (18755, 1242784), (19360, 1203947), (21880, 1065284), (22010, 1058992), (24068, 968440), (24211, 962720), (24992, 932635), (27280, 854414), (30008, 776740), (30085, 774752), (31240, 746108), (33914, 687280), (34364, 678280), (35216, 661870), (37510, 621392), (38837, 600160), (42955, 542624), (43760, 532642), (44020, 529496), (48136, 484220), (48422, 481360), (54560, 427207), (60016, 388370), (60170, 387376), (62480, 373054), (66187, 352160), (67828, 343640), (68728, 339140), (70432, 330935), (75020, 310696), (77674, 300080), (84785, 274912), (85910, 271312), (87520, 266321), (88040, 264748), (96272, 242110), (96844, 240680), (120032, 194185), (120340, 193688), (121055, 192544), (124960, 186527), (132374, 176080), (135656, 171820), (137456, 169570), (150040, 155348)]