1697116680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{673459}}^1$

素因数の和:673483

約数の個数: 96

約数和(自身を含む): 6303585600

約数和(自身を除く): 4606468920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 673459, 1346918, 2020377, 2693836, 3367295, 4040754, 4714213, 5387672, 6061131, 6734590, 8081508, 9428426, 10101885, 12122262, 13469180, 14142639, 16163016, 18856852, 20203770, 23571065, 24244524, 26938360, 28285278, 30305655, 37713704, 40407540, 42427917, 47142130, 48489048, 56570556, 60611310, 70713195, 80815080, 84855834, 94284260, 113141112, 121222620, 141426390, 169711668, 188568520, 212139585, 242445240, 282852780, 339423336, 424279170, 565705560, 848558340, 1697116680]

約数ペア:

[(1, 1697116680), (2, 848558340), (3, 565705560), (4, 424279170), (5, 339423336), (6, 282852780), (7, 242445240), (8, 212139585), (9, 188568520), (10, 169711668), (12, 141426390), (14, 121222620), (15, 113141112), (18, 94284260), (20, 84855834), (21, 80815080), (24, 70713195), (28, 60611310), (30, 56570556), (35, 48489048), (36, 47142130), (40, 42427917), (42, 40407540), (45, 37713704), (56, 30305655), (60, 28285278), (63, 26938360), (70, 24244524), (72, 23571065), (84, 20203770), (90, 18856852), (105, 16163016), (120, 14142639), (126, 13469180), (140, 12122262), (168, 10101885), (180, 9428426), (210, 8081508), (252, 6734590), (280, 6061131), (315, 5387672), (360, 4714213), (420, 4040754), (504, 3367295), (630, 2693836), (840, 2020377), (1260, 1346918), (2520, 673459)]