9749460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 31610880

約数和(自身を除く): 21861420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 167, 210, 278, 334, 417, 420, 501, 556, 668, 695, 834, 835, 973, 1002, 1169, 1390, 1668, 1670, 1946, 2004, 2085, 2338, 2505, 2780, 2919, 3340, 3507, 3892, 4170, 4676, 4865, 5010, 5838, 5845, 7014, 8340, 9730, 10020, 11676, 11690, 14028, 14595, 17535, 19460, 23213, 23380, 29190, 35070, 46426, 58380, 69639, 70140, 92852, 116065, 139278, 162491, 232130, 278556, 324982, 348195, 464260, 487473, 649964, 696390, 812455, 974946, 1392780, 1624910, 1949892, 2437365, 3249820, 4874730, 9749460]

約数ペア:

[(1, 9749460), (2, 4874730), (3, 3249820), (4, 2437365), (5, 1949892), (6, 1624910), (7, 1392780), (10, 974946), (12, 812455), (14, 696390), (15, 649964), (20, 487473), (21, 464260), (28, 348195), (30, 324982), (35, 278556), (42, 232130), (60, 162491), (70, 139278), (84, 116065), (105, 92852), (139, 70140), (140, 69639), (167, 58380), (210, 46426), (278, 35070), (334, 29190), (417, 23380), (420, 23213), (501, 19460), (556, 17535), (668, 14595), (695, 14028), (834, 11690), (835, 11676), (973, 10020), (1002, 9730), (1169, 8340), (1390, 7014), (1668, 5845), (1670, 5838), (1946, 5010), (2004, 4865), (2085, 4676), (2338, 4170), (2505, 3892), (2780, 3507), (2919, 3340)]