56191730980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5197}}^1$

素因数の和:5307

約数の個数: 288

約数和(自身を含む): 161274395520

約数和(自身を除く): 105082664540

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 49, 55, 59, 68, 70, 77, 85, 98, 110, 118, 119, 140, 154, 170, 187, 196, 220, 236, 238, 245, 295, 308, 340, 374, 385, 413, 476, 490, 539, 590, 595, 649, 748, 770, 826, 833, 935, 980, 1003, 1078, 1180, 1190, 1298, 1309, 1540, 1652, 1666, 1870, 2006, 2065, 2156, 2380, 2596, 2618, 2695, 2891, 3245, 3332, 3740, 4012, 4130, 4165, 4543, 5015, 5197, 5236, 5390, 5782, 6490, 6545, 7021, 8260, 8330, 9086, 9163, 10030, 10394, 10780, 11033, 11564, 12980, 13090, 14042, 14455, 16660, 18172, 18326, 20060, 20788, 22066, 22715, 25985, 26180, 28084, 28910, 31801, 35105, 36379, 36652, 44132, 45430, 45815, 49147, 51970, 55165, 57167, 57820, 63602, 70210, 72758, 77231, 88349, 90860, 91630, 98294, 103940, 110330, 114334, 127204, 140420, 145516, 154462, 159005, 176698, 181895, 183260, 196588, 220660, 228668, 245735, 254653, 285835, 306623, 308924, 318010, 353396, 363790, 386155, 400169, 441745, 491470, 509306, 540617, 571670, 613246, 618443, 636020, 727580, 772310, 800338, 883490, 971839, 982940, 1018612, 1081234, 1143340, 1226492, 1236886, 1273265, 1533115, 1544620, 1600676, 1766980, 1943678, 2000845, 2146361, 2162468, 2473772, 2546530, 2703085, 2801183, 3066230, 3092215, 3372853, 3887356, 4001690, 4292722, 4329101, 4859195, 5093060, 5212591, 5406170, 5602366, 6132460, 6184430, 6745706, 6802873, 8003380, 8585444, 8658202, 9718390, 10425182, 10731805, 10812340, 11204732, 12368860, 13491412, 13605746, 14005915, 15024527, 16864265, 17316404, 19436780, 20850364, 21463610, 21645505, 23609971, 26062955, 27211492, 28011830, 30049054, 33728530, 34014365, 36488137, 42927220, 43291010, 47219942, 47620111, 52125910, 56023660, 57338501, 60098108, 67457060, 68028730, 72976274, 75122635, 86582020, 94439884, 95240222, 104251820, 114677002, 118049855, 136057460, 145952548, 150245270, 165269797, 182440685, 190480444, 229354004, 236099710, 238100555, 255416959, 286692505, 300490540, 330539594, 364881370, 401369507, 472199420, 476201110, 510833918, 573385010, 661079188, 729762740, 802739014, 826348985, 952402220, 1021667836, 1146770020, 1277084795, 1605478028, 1652697970, 2006847535, 2554169590, 2809586549, 3305395940, 4013695070, 5108339180, 5619173098, 8027390140, 11238346196, 14047932745, 28095865490, 56191730980]

約数ペア:

[(1, 56191730980), (2, 28095865490), (4, 14047932745), (5, 11238346196), (7, 8027390140), (10, 5619173098), (11, 5108339180), (14, 4013695070), (17, 3305395940), (20, 2809586549), (22, 2554169590), (28, 2006847535), (34, 1652697970), (35, 1605478028), (44, 1277084795), (49, 1146770020), (55, 1021667836), (59, 952402220), (68, 826348985), (70, 802739014), (77, 729762740), (85, 661079188), (98, 573385010), (110, 510833918), (118, 476201110), (119, 472199420), (140, 401369507), (154, 364881370), (170, 330539594), (187, 300490540), (196, 286692505), (220, 255416959), (236, 238100555), (238, 236099710), (245, 229354004), (295, 190480444), (308, 182440685), (340, 165269797), (374, 150245270), (385, 145952548), (413, 136057460), (476, 118049855), (490, 114677002), (539, 104251820), (590, 95240222), (595, 94439884), (649, 86582020), (748, 75122635), (770, 72976274), (826, 68028730), (833, 67457060), (935, 60098108), (980, 57338501), (1003, 56023660), (1078, 52125910), (1180, 47620111), (1190, 47219942), (1298, 43291010), (1309, 42927220), (1540, 36488137), (1652, 34014365), (1666, 33728530), (1870, 30049054), (2006, 28011830), (2065, 27211492), (2156, 26062955), (2380, 23609971), (2596, 21645505), (2618, 21463610), (2695, 20850364), (2891, 19436780), (3245, 17316404), (3332, 16864265), (3740, 15024527), (4012, 14005915), (4130, 13605746), (4165, 13491412), (4543, 12368860), (5015, 11204732), (5197, 10812340), (5236, 10731805), (5390, 10425182), (5782, 9718390), (6490, 8658202), (6545, 8585444), (7021, 8003380), (8260, 6802873), (8330, 6745706), (9086, 6184430), (9163, 6132460), (10030, 5602366), (10394, 5406170), (10780, 5212591), (11033, 5093060), (11564, 4859195), (12980, 4329101), (13090, 4292722), (14042, 4001690), (14455, 3887356), (16660, 3372853), (18172, 3092215), (18326, 3066230), (20060, 2801183), (20788, 2703085), (22066, 2546530), (22715, 2473772), (25985, 2162468), (26180, 2146361), (28084, 2000845), (28910, 1943678), (31801, 1766980), (35105, 1600676), (36379, 1544620), (36652, 1533115), (44132, 1273265), (45430, 1236886), (45815, 1226492), (49147, 1143340), (51970, 1081234), (55165, 1018612), (57167, 982940), (57820, 971839), (63602, 883490), (70210, 800338), (72758, 772310), (77231, 727580), (88349, 636020), (90860, 618443), (91630, 613246), (98294, 571670), (103940, 540617), (110330, 509306), (114334, 491470), (127204, 441745), (140420, 400169), (145516, 386155), (154462, 363790), (159005, 353396), (176698, 318010), (181895, 308924), (183260, 306623), (196588, 285835), (220660, 254653), (228668, 245735)]