1524331250

素因数分解:

$2^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 3132080784

約数和(自身を除く): 1607749534

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 125, 130, 146, 250, 257, 325, 365, 514, 625, 650, 730, 949, 1250, 1285, 1625, 1825, 1898, 2570, 3125, 3250, 3341, 3650, 4745, 6250, 6425, 6682, 8125, 9125, 9490, 12850, 16250, 16705, 18250, 18761, 23725, 32125, 33410, 37522, 40625, 45625, 47450, 64250, 81250, 83525, 91250, 93805, 118625, 160625, 167050, 187610, 228125, 237250, 243893, 321250, 417625, 456250, 469025, 487786, 593125, 803125, 835250, 938050, 1186250, 1219465, 1606250, 2088125, 2345125, 2438930, 2965625, 4176250, 4690250, 5931250, 6097325, 10440625, 11725625, 12194650, 20881250, 23451250, 30486625, 58628125, 60973250, 117256250, 152433125, 304866250, 762165625, 1524331250]

約数ペア:

[(1, 1524331250), (2, 762165625), (5, 304866250), (10, 152433125), (13, 117256250), (25, 60973250), (26, 58628125), (50, 30486625), (65, 23451250), (73, 20881250), (125, 12194650), (130, 11725625), (146, 10440625), (250, 6097325), (257, 5931250), (325, 4690250), (365, 4176250), (514, 2965625), (625, 2438930), (650, 2345125), (730, 2088125), (949, 1606250), (1250, 1219465), (1285, 1186250), (1625, 938050), (1825, 835250), (1898, 803125), (2570, 593125), (3125, 487786), (3250, 469025), (3341, 456250), (3650, 417625), (4745, 321250), (6250, 243893), (6425, 237250), (6682, 228125), (8125, 187610), (9125, 167050), (9490, 160625), (12850, 118625), (16250, 93805), (16705, 91250), (18250, 83525), (18761, 81250), (23725, 64250), (32125, 47450), (33410, 45625), (37522, 40625)]