402000564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 1141620480

約数和(自身を除く): 739619916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 197, 204, 238, 357, 394, 476, 591, 714, 788, 1182, 1379, 1428, 1429, 2364, 2758, 2858, 3349, 4137, 4287, 5516, 5716, 6698, 8274, 8574, 10003, 10047, 13396, 16548, 17148, 20006, 20094, 23443, 24293, 30009, 40012, 40188, 46886, 48586, 60018, 70329, 72879, 93772, 97172, 120036, 140658, 145758, 170051, 281316, 281513, 291516, 340102, 510153, 563026, 680204, 844539, 1020306, 1126052, 1689078, 1970591, 2040612, 3378156, 3941182, 4785721, 5911773, 7882364, 9571442, 11823546, 14357163, 19142884, 23647092, 28714326, 33500047, 57428652, 67000094, 100500141, 134000188, 201000282, 402000564]

約数ペア:

[(1, 402000564), (2, 201000282), (3, 134000188), (4, 100500141), (6, 67000094), (7, 57428652), (12, 33500047), (14, 28714326), (17, 23647092), (21, 19142884), (28, 14357163), (34, 11823546), (42, 9571442), (51, 7882364), (68, 5911773), (84, 4785721), (102, 3941182), (119, 3378156), (197, 2040612), (204, 1970591), (238, 1689078), (357, 1126052), (394, 1020306), (476, 844539), (591, 680204), (714, 563026), (788, 510153), (1182, 340102), (1379, 291516), (1428, 281513), (1429, 281316), (2364, 170051), (2758, 145758), (2858, 140658), (3349, 120036), (4137, 97172), (4287, 93772), (5516, 72879), (5716, 70329), (6698, 60018), (8274, 48586), (8574, 46886), (10003, 40188), (10047, 40012), (13396, 30009), (16548, 24293), (17148, 23443), (20006, 20094)]