71719903060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1741}}^1$

素因数の和:2082

約数の個数: 192

約数和(自身を含む): 176998348800

約数和(自身を除く): 105278445740

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 31, 38, 52, 62, 65, 76, 95, 124, 130, 155, 190, 247, 260, 269, 310, 380, 403, 494, 538, 589, 620, 806, 988, 1076, 1178, 1235, 1345, 1612, 1741, 2015, 2356, 2470, 2690, 2945, 3482, 3497, 4030, 4940, 5111, 5380, 5890, 6964, 6994, 7657, 8060, 8339, 8705, 10222, 11780, 13988, 15314, 16678, 17410, 17485, 20444, 22633, 25555, 30628, 33079, 33356, 34820, 34970, 38285, 41695, 45266, 51110, 53971, 66158, 66443, 69940, 76570, 83390, 90532, 102220, 107942, 108407, 113165, 132316, 132886, 153140, 158441, 165395, 166780, 215884, 216814, 226330, 265772, 269855, 316882, 330790, 332215, 430027, 433628, 452660, 468329, 539710, 542035, 633764, 661580, 664430, 701623, 792205, 860054, 936658, 1025449, 1079420, 1084070, 1328860, 1403246, 1584410, 1720108, 1873316, 2050898, 2059733, 2150135, 2168140, 2341645, 2806492, 3168820, 3508115, 4101796, 4119466, 4300270, 4683290, 5127245, 6088277, 7016230, 8238932, 8600540, 8898251, 9366580, 10254490, 10298665, 12176554, 13330837, 14032460, 14518199, 17796502, 20508980, 20597330, 24353108, 26661674, 29036398, 30441385, 35593004, 41194660, 44491255, 53323348, 58072796, 60882770, 66654185, 72590995, 88982510, 115677263, 121765540, 133308370, 145181990, 177965020, 188736587, 231354526, 266616740, 275845781, 290363980, 377473174, 462709052, 551691562, 578386315, 754946348, 943682935, 1103383124, 1156772630, 1379228905, 1887365870, 2313545260, 2758457810, 3585995153, 3774731740, 5516915620, 7171990306, 14343980612, 17929975765, 35859951530, 71719903060]

約数ペア:

[(1, 71719903060), (2, 35859951530), (4, 17929975765), (5, 14343980612), (10, 7171990306), (13, 5516915620), (19, 3774731740), (20, 3585995153), (26, 2758457810), (31, 2313545260), (38, 1887365870), (52, 1379228905), (62, 1156772630), (65, 1103383124), (76, 943682935), (95, 754946348), (124, 578386315), (130, 551691562), (155, 462709052), (190, 377473174), (247, 290363980), (260, 275845781), (269, 266616740), (310, 231354526), (380, 188736587), (403, 177965020), (494, 145181990), (538, 133308370), (589, 121765540), (620, 115677263), (806, 88982510), (988, 72590995), (1076, 66654185), (1178, 60882770), (1235, 58072796), (1345, 53323348), (1612, 44491255), (1741, 41194660), (2015, 35593004), (2356, 30441385), (2470, 29036398), (2690, 26661674), (2945, 24353108), (3482, 20597330), (3497, 20508980), (4030, 17796502), (4940, 14518199), (5111, 14032460), (5380, 13330837), (5890, 12176554), (6964, 10298665), (6994, 10254490), (7657, 9366580), (8060, 8898251), (8339, 8600540), (8705, 8238932), (10222, 7016230), (11780, 6088277), (13988, 5127245), (15314, 4683290), (16678, 4300270), (17410, 4119466), (17485, 4101796), (20444, 3508115), (22633, 3168820), (25555, 2806492), (30628, 2341645), (33079, 2168140), (33356, 2150135), (34820, 2059733), (34970, 2050898), (38285, 1873316), (41695, 1720108), (45266, 1584410), (51110, 1403246), (53971, 1328860), (66158, 1084070), (66443, 1079420), (69940, 1025449), (76570, 936658), (83390, 860054), (90532, 792205), (102220, 701623), (107942, 664430), (108407, 661580), (113165, 633764), (132316, 542035), (132886, 539710), (153140, 468329), (158441, 452660), (165395, 433628), (166780, 430027), (215884, 332215), (216814, 330790), (226330, 316882), (265772, 269855)]