13231410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 20637390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 167, 190, 278, 285, 334, 417, 501, 570, 695, 834, 835, 1002, 1390, 1670, 2085, 2505, 2641, 3173, 4170, 5010, 5282, 6346, 7923, 9519, 13205, 15846, 15865, 19038, 23213, 26410, 31730, 39615, 46426, 47595, 69639, 79230, 95190, 116065, 139278, 232130, 348195, 441047, 696390, 882094, 1323141, 2205235, 2646282, 4410470, 6615705, 13231410]

約数ペア:

[(1, 13231410), (2, 6615705), (3, 4410470), (5, 2646282), (6, 2205235), (10, 1323141), (15, 882094), (19, 696390), (30, 441047), (38, 348195), (57, 232130), (95, 139278), (114, 116065), (139, 95190), (167, 79230), (190, 69639), (278, 47595), (285, 46426), (334, 39615), (417, 31730), (501, 26410), (570, 23213), (695, 19038), (834, 15865), (835, 15846), (1002, 13205), (1390, 9519), (1670, 7923), (2085, 6346), (2505, 5282), (2641, 5010), (3173, 4170)]