348538476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 965373696

約数和(自身を除く): 616835220

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 202, 286, 303, 404, 429, 572, 606, 858, 1111, 1212, 1313, 1716, 2011, 2222, 2626, 3333, 3939, 4022, 4444, 5252, 6033, 6666, 7878, 8044, 12066, 13332, 14443, 15756, 22121, 24132, 26143, 28886, 43329, 44242, 52286, 57772, 66363, 78429, 86658, 88484, 104572, 132726, 156858, 173316, 203111, 265452, 287573, 313716, 406222, 575146, 609333, 812444, 862719, 1150292, 1218666, 1725438, 2234221, 2437332, 2640443, 3450876, 4468442, 5280886, 6702663, 7921329, 8936884, 10561772, 13405326, 15842658, 26810652, 29044873, 31685316, 58089746, 87134619, 116179492, 174269238, 348538476]

約数ペア:

[(1, 348538476), (2, 174269238), (3, 116179492), (4, 87134619), (6, 58089746), (11, 31685316), (12, 29044873), (13, 26810652), (22, 15842658), (26, 13405326), (33, 10561772), (39, 8936884), (44, 7921329), (52, 6702663), (66, 5280886), (78, 4468442), (101, 3450876), (132, 2640443), (143, 2437332), (156, 2234221), (202, 1725438), (286, 1218666), (303, 1150292), (404, 862719), (429, 812444), (572, 609333), (606, 575146), (858, 406222), (1111, 313716), (1212, 287573), (1313, 265452), (1716, 203111), (2011, 173316), (2222, 156858), (2626, 132726), (3333, 104572), (3939, 88484), (4022, 86658), (4444, 78429), (5252, 66363), (6033, 57772), (6666, 52286), (7878, 44242), (8044, 43329), (12066, 28886), (13332, 26143), (14443, 24132), (15756, 22121)]