994575960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{394673}}^1$

素因数の和:394697

約数の個数: 96

約数和(自身を含む): 3694148640

約数和(自身を除く): 2699572680

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, 394673, 789346, 1184019, 1578692, 1973365, 2368038, 2762711, 3157384, 3552057, 3946730, 4736076, 5525422, 5920095, 7104114, 7893460, 8288133, 9472152, 11050844, 11840190, 13813555, 14208228, 15786920, 16576266, 17760285, 22101688, 23680380, 24864399, 27627110, 28416456, 33152532, 35520570, 41440665, 47360760, 49728798, 55254220, 66305064, 71041140, 82881330, 99457596, 110508440, 124321995, 142082280, 165762660, 198915192, 248643990, 331525320, 497287980, 994575960]

約数ペア:

[(1, 994575960), (2, 497287980), (3, 331525320), (4, 248643990), (5, 198915192), (6, 165762660), (7, 142082280), (8, 124321995), (9, 110508440), (10, 99457596), (12, 82881330), (14, 71041140), (15, 66305064), (18, 55254220), (20, 49728798), (21, 47360760), (24, 41440665), (28, 35520570), (30, 33152532), (35, 28416456), (36, 27627110), (40, 24864399), (42, 23680380), (45, 22101688), (56, 17760285), (60, 16576266), (63, 15786920), (70, 14208228), (72, 13813555), (84, 11840190), (90, 11050844), (105, 9472152), (120, 8288133), (126, 7893460), (140, 7104114), (168, 5920095), (180, 5525422), (210, 4736076), (252, 3946730), (280, 3552057), (315, 3157384), (360, 2762711), (420, 2368038), (504, 1973365), (630, 1578692), (840, 1184019), (1260, 789346), (2520, 394673)]