661569742388

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1\times {\mathrm{24413}}^1$

素因数の和:25136

約数の個数: 48

約数和(自身を含む): 1180508696640

約数和(自身を除く): 518938954252

約数列:

[1, 2, 4, 89, 163, 178, 326, 356, 467, 652, 934, 1868, 14507, 24413, 29014, 41563, 48826, 58028, 76121, 83126, 97652, 152242, 166252, 304484, 2172757, 3979319, 4345514, 6774769, 7958638, 8691028, 11400871, 13549538, 15917276, 22801742, 27099076, 45603484, 354159391, 708318782, 1014677519, 1416637564, 1858341973, 2029355038, 3716683946, 4058710076, 7433367892, 165392435597, 330784871194, 661569742388]

約数ペア:

[(1, 661569742388), (2, 330784871194), (4, 165392435597), (89, 7433367892), (163, 4058710076), (178, 3716683946), (326, 2029355038), (356, 1858341973), (467, 1416637564), (652, 1014677519), (934, 708318782), (1868, 354159391), (14507, 45603484), (24413, 27099076), (29014, 22801742), (41563, 15917276), (48826, 13549538), (58028, 11400871), (76121, 8691028), (83126, 7958638), (97652, 6774769), (152242, 4345514), (166252, 3979319), (304484, 2172757)]