56135360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 84

約数和(自身を含む): 142231872

約数和(自身を除く): 86096512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 289, 320, 340, 544, 578, 607, 680, 1088, 1156, 1214, 1360, 1445, 2312, 2428, 2720, 2890, 3035, 4624, 4856, 5440, 5780, 6070, 9248, 9712, 10319, 11560, 12140, 18496, 19424, 20638, 23120, 24280, 38848, 41276, 46240, 48560, 51595, 82552, 92480, 97120, 103190, 165104, 175423, 194240, 206380, 330208, 350846, 412760, 660416, 701692, 825520, 877115, 1403384, 1651040, 1754230, 2806768, 3302080, 3508460, 5613536, 7016920, 11227072, 14033840, 28067680, 56135360]

約数ペア:

[(1, 56135360), (2, 28067680), (4, 14033840), (5, 11227072), (8, 7016920), (10, 5613536), (16, 3508460), (17, 3302080), (20, 2806768), (32, 1754230), (34, 1651040), (40, 1403384), (64, 877115), (68, 825520), (80, 701692), (85, 660416), (136, 412760), (160, 350846), (170, 330208), (272, 206380), (289, 194240), (320, 175423), (340, 165104), (544, 103190), (578, 97120), (607, 92480), (680, 82552), (1088, 51595), (1156, 48560), (1214, 46240), (1360, 41276), (1445, 38848), (2312, 24280), (2428, 23120), (2720, 20638), (2890, 19424), (3035, 18496), (4624, 12140), (4856, 11560), (5440, 10319), (5780, 9712), (6070, 9248)]