214218742750

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1427}}^1\times {\mathrm{16229}}^1$

素因数の和:17710

約数の個数: 64

約数和(自身を含む): 412169808960

約数和(自身を除く): 197951066210

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1427, 1850, 2854, 4625, 7135, 9250, 14270, 16229, 32458, 35675, 52799, 71350, 81145, 105598, 162290, 178375, 263995, 356750, 405725, 527990, 600473, 811450, 1200946, 1319975, 2028625, 2639950, 3002365, 4057250, 6004730, 6599875, 13199750, 15011825, 23158783, 30023650, 46317566, 75059125, 115793915, 150118250, 231587830, 578969575, 856874971, 1157939150, 1713749942, 2894847875, 4284374855, 5789695750, 8568749710, 21421874275, 42843748550, 107109371375, 214218742750]

約数ペア:

[(1, 214218742750), (2, 107109371375), (5, 42843748550), (10, 21421874275), (25, 8568749710), (37, 5789695750), (50, 4284374855), (74, 2894847875), (125, 1713749942), (185, 1157939150), (250, 856874971), (370, 578969575), (925, 231587830), (1427, 150118250), (1850, 115793915), (2854, 75059125), (4625, 46317566), (7135, 30023650), (9250, 23158783), (14270, 15011825), (16229, 13199750), (32458, 6599875), (35675, 6004730), (52799, 4057250), (71350, 3002365), (81145, 2639950), (105598, 2028625), (162290, 1319975), (178375, 1200946), (263995, 811450), (356750, 600473), (405725, 527990)]