23489183780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{33353}}^1$

素因数の和:34916

約数の個数: 48

約数和(自身を含む): 51507114624

約数和(自身を除く): 28017930844

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1531, 3062, 6124, 7655, 15310, 30620, 33353, 35213, 66706, 70426, 133412, 140852, 166765, 176065, 333530, 352130, 667060, 704260, 767119, 1534238, 3068476, 3835595, 7671190, 15342380, 51063443, 102126886, 204253772, 255317215, 510634430, 1021268860, 1174459189, 2348918378, 4697836756, 5872295945, 11744591890, 23489183780]

約数ペア:

[(1, 23489183780), (2, 11744591890), (4, 5872295945), (5, 4697836756), (10, 2348918378), (20, 1174459189), (23, 1021268860), (46, 510634430), (92, 255317215), (115, 204253772), (230, 102126886), (460, 51063443), (1531, 15342380), (3062, 7671190), (6124, 3835595), (7655, 3068476), (15310, 1534238), (30620, 767119), (33353, 704260), (35213, 667060), (66706, 352130), (70426, 333530), (133412, 176065), (140852, 166765)]