103767520

素因数分解:

$2^5\times 5^1\times {\mathrm{773}}^1\times {\mathrm{839}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 245760480

約数和(自身を除く): 141992960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 773, 839, 1546, 1678, 3092, 3356, 3865, 4195, 6184, 6712, 7730, 8390, 12368, 13424, 15460, 16780, 24736, 26848, 30920, 33560, 61840, 67120, 123680, 134240, 648547, 1297094, 2594188, 3242735, 5188376, 6485470, 10376752, 12970940, 20753504, 25941880, 51883760, 103767520]

約数ペア:

[(1, 103767520), (2, 51883760), (4, 25941880), (5, 20753504), (8, 12970940), (10, 10376752), (16, 6485470), (20, 5188376), (32, 3242735), (40, 2594188), (80, 1297094), (160, 648547), (773, 134240), (839, 123680), (1546, 67120), (1678, 61840), (3092, 33560), (3356, 30920), (3865, 26848), (4195, 24736), (6184, 16780), (6712, 15460), (7730, 13424), (8390, 12368)]