3912750400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:949

約数の個数: 168

約数和(自身を含む): 10418845304

約数和(自身を除く): 6506094904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 313, 320, 325, 400, 416, 520, 601, 626, 650, 800, 832, 1040, 1202, 1252, 1300, 1565, 1600, 2080, 2404, 2504, 2600, 3005, 3130, 4069, 4160, 4808, 5008, 5200, 6010, 6260, 7813, 7825, 8138, 9616, 10016, 10400, 12020, 12520, 15025, 15626, 15650, 16276, 19232, 20032, 20345, 20800, 24040, 25040, 30050, 31252, 31300, 32552, 38464, 39065, 40690, 48080, 50080, 60100, 62504, 62600, 65104, 78130, 81380, 96160, 100160, 101725, 120200, 125008, 125200, 130208, 156260, 162760, 188113, 192320, 195325, 203450, 240400, 250016, 250400, 260416, 312520, 325520, 376226, 390650, 406900, 480800, 500032, 500800, 625040, 651040, 752452, 781300, 813800, 940565, 961600, 1250080, 1302080, 1504904, 1562600, 1627600, 1881130, 2445469, 2500160, 3009808, 3125200, 3255200, 3762260, 4702825, 4890938, 6019616, 6250400, 6510400, 7524520, 9405650, 9781876, 12039232, 12227345, 12500800, 15049040, 18811300, 19563752, 24454690, 30098080, 37622600, 39127504, 48909380, 60196160, 61136725, 75245200, 78255008, 97818760, 122273450, 150490400, 156510016, 195637520, 244546900, 300980800, 391275040, 489093800, 782550080, 978187600, 1956375200, 3912750400]

約数ペア:

[(1, 3912750400), (2, 1956375200), (4, 978187600), (5, 782550080), (8, 489093800), (10, 391275040), (13, 300980800), (16, 244546900), (20, 195637520), (25, 156510016), (26, 150490400), (32, 122273450), (40, 97818760), (50, 78255008), (52, 75245200), (64, 61136725), (65, 60196160), (80, 48909380), (100, 39127504), (104, 37622600), (130, 30098080), (160, 24454690), (200, 19563752), (208, 18811300), (260, 15049040), (313, 12500800), (320, 12227345), (325, 12039232), (400, 9781876), (416, 9405650), (520, 7524520), (601, 6510400), (626, 6250400), (650, 6019616), (800, 4890938), (832, 4702825), (1040, 3762260), (1202, 3255200), (1252, 3125200), (1300, 3009808), (1565, 2500160), (1600, 2445469), (2080, 1881130), (2404, 1627600), (2504, 1562600), (2600, 1504904), (3005, 1302080), (3130, 1250080), (4069, 961600), (4160, 940565), (4808, 813800), (5008, 781300), (5200, 752452), (6010, 651040), (6260, 625040), (7813, 500800), (7825, 500032), (8138, 480800), (9616, 406900), (10016, 390650), (10400, 376226), (12020, 325520), (12520, 312520), (15025, 260416), (15626, 250400), (15650, 250016), (16276, 240400), (19232, 203450), (20032, 195325), (20345, 192320), (20800, 188113), (24040, 162760), (25040, 156260), (30050, 130208), (31252, 125200), (31300, 125008), (32552, 120200), (38464, 101725), (39065, 100160), (40690, 96160), (48080, 81380), (50080, 78130), (60100, 65104), (62504, 62600)]