4874730

素因数分解:

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

素因数の和:323

約数の個数: 64

約数和(自身を含む): 13547520

約数和(自身を除く): 8672790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 167, 210, 278, 334, 417, 501, 695, 834, 835, 973, 1002, 1169, 1390, 1670, 1946, 2085, 2338, 2505, 2919, 3507, 4170, 4865, 5010, 5838, 5845, 7014, 9730, 11690, 14595, 17535, 23213, 29190, 35070, 46426, 69639, 116065, 139278, 162491, 232130, 324982, 348195, 487473, 696390, 812455, 974946, 1624910, 2437365, 4874730]

約数ペア:

[(1, 4874730), (2, 2437365), (3, 1624910), (5, 974946), (6, 812455), (7, 696390), (10, 487473), (14, 348195), (15, 324982), (21, 232130), (30, 162491), (35, 139278), (42, 116065), (70, 69639), (105, 46426), (139, 35070), (167, 29190), (210, 23213), (278, 17535), (334, 14595), (417, 11690), (501, 9730), (695, 7014), (834, 5845), (835, 5838), (973, 5010), (1002, 4865), (1169, 4170), (1390, 3507), (1670, 2919), (1946, 2505), (2085, 2338)]