2425703350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{26759}}^1$

素因数の和:26822

約数の個数: 72

約数和(自身を含む): 5390480880

約数和(自身を除く): 2964777530

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 49, 50, 70, 74, 98, 175, 185, 245, 259, 350, 370, 490, 518, 925, 1225, 1295, 1813, 1850, 2450, 2590, 3626, 6475, 9065, 12950, 18130, 26759, 45325, 53518, 90650, 133795, 187313, 267590, 374626, 668975, 936565, 990083, 1311191, 1337950, 1873130, 1980166, 2622382, 4682825, 4950415, 6555955, 6930581, 9365650, 9900830, 13111910, 13861162, 24752075, 32779775, 34652905, 48514067, 49504150, 65559550, 69305810, 97028134, 173264525, 242570335, 346529050, 485140670, 1212851675, 2425703350]

約数ペア:

[(1, 2425703350), (2, 1212851675), (5, 485140670), (7, 346529050), (10, 242570335), (14, 173264525), (25, 97028134), (35, 69305810), (37, 65559550), (49, 49504150), (50, 48514067), (70, 34652905), (74, 32779775), (98, 24752075), (175, 13861162), (185, 13111910), (245, 9900830), (259, 9365650), (350, 6930581), (370, 6555955), (490, 4950415), (518, 4682825), (925, 2622382), (1225, 1980166), (1295, 1873130), (1813, 1337950), (1850, 1311191), (2450, 990083), (2590, 936565), (3626, 668975), (6475, 374626), (9065, 267590), (12950, 187313), (18130, 133795), (26759, 90650), (45325, 53518)]