2653986100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1901}}^1$

素因数の和:2545

約数の個数: 72

約数和(自身を含む): 6022614528

約数和(自身を除く): 3368628428

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 607, 1150, 1214, 1901, 2300, 2428, 3035, 3802, 6070, 7604, 9505, 12140, 13961, 15175, 19010, 27922, 30350, 38020, 43723, 47525, 55844, 60700, 69805, 87446, 95050, 139610, 174892, 190100, 218615, 279220, 349025, 437230, 698050, 874460, 1093075, 1153907, 1396100, 2186150, 2307814, 4372300, 4615628, 5769535, 11539070, 23078140, 26539861, 28847675, 53079722, 57695350, 106159444, 115390700, 132699305, 265398610, 530797220, 663496525, 1326993050, 2653986100]

約数ペア:

[(1, 2653986100), (2, 1326993050), (4, 663496525), (5, 530797220), (10, 265398610), (20, 132699305), (23, 115390700), (25, 106159444), (46, 57695350), (50, 53079722), (92, 28847675), (100, 26539861), (115, 23078140), (230, 11539070), (460, 5769535), (575, 4615628), (607, 4372300), (1150, 2307814), (1214, 2186150), (1901, 1396100), (2300, 1153907), (2428, 1093075), (3035, 874460), (3802, 698050), (6070, 437230), (7604, 349025), (9505, 279220), (12140, 218615), (13961, 190100), (15175, 174892), (19010, 139610), (27922, 95050), (30350, 87446), (38020, 69805), (43723, 60700), (47525, 55844)]