539644226680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103643}}^1$

素因数の和:103734

約数の個数: 256

約数和(自身を含む): 1504413388800

約数和(自身を除く): 964769162120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 19, 20, 26, 31, 34, 38, 40, 52, 62, 65, 68, 76, 85, 95, 104, 124, 130, 136, 152, 155, 170, 190, 221, 247, 248, 260, 310, 323, 340, 380, 403, 442, 494, 520, 527, 589, 620, 646, 680, 760, 806, 884, 988, 1054, 1105, 1178, 1235, 1240, 1292, 1612, 1615, 1768, 1976, 2015, 2108, 2210, 2356, 2470, 2584, 2635, 2945, 3224, 3230, 4030, 4199, 4216, 4420, 4712, 4940, 5270, 5890, 6460, 6851, 7657, 8060, 8398, 8840, 9880, 10013, 10540, 11780, 12920, 13702, 15314, 16120, 16796, 20026, 20995, 21080, 23560, 27404, 30628, 33592, 34255, 38285, 40052, 41990, 50065, 54808, 61256, 68510, 76570, 80104, 83980, 100130, 103643, 130169, 137020, 153140, 167960, 200260, 207286, 260338, 274040, 306280, 400520, 414572, 518215, 520676, 650845, 829144, 1036430, 1041352, 1301690, 1347359, 1761931, 1969217, 2072860, 2603380, 2694718, 3212933, 3523862, 3938434, 4145720, 5206760, 5389436, 6425866, 6736795, 7047724, 7876868, 8809655, 9846085, 10778872, 12851732, 13473590, 14095448, 15753736, 16064665, 17619310, 19692170, 22905103, 25599821, 25703464, 26947180, 32129330, 33476689, 35238620, 39384340, 41768129, 45810206, 51199642, 53894360, 54619861, 61045727, 64258660, 66953378, 70477240, 78768680, 83536258, 91620412, 102399284, 109239722, 114525515, 122091454, 127999105, 128517320, 133906756, 167072516, 167383445, 183240824, 204798568, 208840645, 218479444, 229051030, 244182908, 255998210, 267813512, 273099305, 305228635, 334145032, 334766890, 417681290, 435196957, 436958888, 458102060, 488365816, 511996420, 546198610, 610457270, 669533780, 710058193, 793594451, 835362580, 870393914, 916204120, 1023992840, 1037777359, 1092397220, 1220914540, 1339067560, 1420116386, 1587188902, 1670725160, 1740787828, 2075554718, 2175984785, 2184794440, 2441829080, 2840232772, 3174377804, 3481575656, 3550290965, 3967972255, 4151109436, 4351969570, 5188886795, 5680465544, 6348755608, 7100581930, 7935944510, 8302218872, 8703939140, 10377773590, 13491105667, 14201163860, 15871889020, 17407878280, 20755547180, 26982211334, 28402327720, 31743778040, 41511094360, 53964422668, 67455528335, 107928845336, 134911056670, 269822113340, 539644226680]

約数ペア:

[(1, 539644226680), (2, 269822113340), (4, 134911056670), (5, 107928845336), (8, 67455528335), (10, 53964422668), (13, 41511094360), (17, 31743778040), (19, 28402327720), (20, 26982211334), (26, 20755547180), (31, 17407878280), (34, 15871889020), (38, 14201163860), (40, 13491105667), (52, 10377773590), (62, 8703939140), (65, 8302218872), (68, 7935944510), (76, 7100581930), (85, 6348755608), (95, 5680465544), (104, 5188886795), (124, 4351969570), (130, 4151109436), (136, 3967972255), (152, 3550290965), (155, 3481575656), (170, 3174377804), (190, 2840232772), (221, 2441829080), (247, 2184794440), (248, 2175984785), (260, 2075554718), (310, 1740787828), (323, 1670725160), (340, 1587188902), (380, 1420116386), (403, 1339067560), (442, 1220914540), (494, 1092397220), (520, 1037777359), (527, 1023992840), (589, 916204120), (620, 870393914), (646, 835362580), (680, 793594451), (760, 710058193), (806, 669533780), (884, 610457270), (988, 546198610), (1054, 511996420), (1105, 488365816), (1178, 458102060), (1235, 436958888), (1240, 435196957), (1292, 417681290), (1612, 334766890), (1615, 334145032), (1768, 305228635), (1976, 273099305), (2015, 267813512), (2108, 255998210), (2210, 244182908), (2356, 229051030), (2470, 218479444), (2584, 208840645), (2635, 204798568), (2945, 183240824), (3224, 167383445), (3230, 167072516), (4030, 133906756), (4199, 128517320), (4216, 127999105), (4420, 122091454), (4712, 114525515), (4940, 109239722), (5270, 102399284), (5890, 91620412), (6460, 83536258), (6851, 78768680), (7657, 70477240), (8060, 66953378), (8398, 64258660), (8840, 61045727), (9880, 54619861), (10013, 53894360), (10540, 51199642), (11780, 45810206), (12920, 41768129), (13702, 39384340), (15314, 35238620), (16120, 33476689), (16796, 32129330), (20026, 26947180), (20995, 25703464), (21080, 25599821), (23560, 22905103), (27404, 19692170), (30628, 17619310), (33592, 16064665), (34255, 15753736), (38285, 14095448), (40052, 13473590), (41990, 12851732), (50065, 10778872), (54808, 9846085), (61256, 8809655), (68510, 7876868), (76570, 7047724), (80104, 6736795), (83980, 6425866), (100130, 5389436), (103643, 5206760), (130169, 4145720), (137020, 3938434), (153140, 3523862), (167960, 3212933), (200260, 2694718), (207286, 2603380), (260338, 2072860), (274040, 1969217), (306280, 1761931), (400520, 1347359), (414572, 1301690), (518215, 1041352), (520676, 1036430), (650845, 829144)]