2242804620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{35839}}^1$

素因数の和:36007

約数の個数: 96

約数和(自身を含む): 7225344000

約数和(自身を除く): 4982539380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 149, 210, 298, 420, 447, 596, 745, 894, 1043, 1490, 1788, 2086, 2235, 2980, 3129, 4172, 4470, 5215, 6258, 8940, 10430, 12516, 15645, 20860, 31290, 35839, 62580, 71678, 107517, 143356, 179195, 215034, 250873, 358390, 430068, 501746, 537585, 716780, 752619, 1003492, 1075170, 1254365, 1505238, 2150340, 2508730, 3010476, 3763095, 5017460, 5340011, 7526190, 10680022, 15052380, 16020033, 21360044, 26700055, 32040066, 37380077, 53400110, 64080132, 74760154, 80100165, 106800220, 112140231, 149520308, 160200330, 186900385, 224280462, 320400660, 373800770, 448560924, 560701155, 747601540, 1121402310, 2242804620]

約数ペア:

[(1, 2242804620), (2, 1121402310), (3, 747601540), (4, 560701155), (5, 448560924), (6, 373800770), (7, 320400660), (10, 224280462), (12, 186900385), (14, 160200330), (15, 149520308), (20, 112140231), (21, 106800220), (28, 80100165), (30, 74760154), (35, 64080132), (42, 53400110), (60, 37380077), (70, 32040066), (84, 26700055), (105, 21360044), (140, 16020033), (149, 15052380), (210, 10680022), (298, 7526190), (420, 5340011), (447, 5017460), (596, 3763095), (745, 3010476), (894, 2508730), (1043, 2150340), (1490, 1505238), (1788, 1254365), (2086, 1075170), (2235, 1003492), (2980, 752619), (3129, 716780), (4172, 537585), (4470, 501746), (5215, 430068), (6258, 358390), (8940, 250873), (10430, 215034), (12516, 179195), (15645, 143356), (20860, 107517), (31290, 71678), (35839, 62580)]