15690700004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{4177}}^1$

素因数の和:4537

約数の個数: 96

約数和(自身を含む): 34589829120

約数和(自身を除く): 18899129116

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 307, 322, 437, 532, 614, 644, 874, 1228, 1748, 2149, 3059, 4177, 4298, 5833, 6118, 7061, 8354, 8596, 11666, 12236, 14122, 16708, 23332, 28244, 29239, 40831, 49427, 58478, 79363, 81662, 96071, 98854, 116956, 134159, 158726, 163324, 192142, 197708, 268318, 317452, 384284, 536636, 555541, 672497, 939113, 1111082, 1282339, 1344994, 1825349, 1878226, 2222164, 2564678, 2689988, 3650698, 3756452, 5129356, 7301396, 8976373, 12777443, 17952746, 24364441, 25554886, 29493797, 35905492, 48728882, 51109772, 58987594, 97457764, 117975188, 170551087, 206456579, 341102174, 412913158, 560382143, 682204348, 825826316, 1120764286, 2241528572, 3922675001, 7845350002, 15690700004]

約数ペア:

[(1, 15690700004), (2, 7845350002), (4, 3922675001), (7, 2241528572), (14, 1120764286), (19, 825826316), (23, 682204348), (28, 560382143), (38, 412913158), (46, 341102174), (76, 206456579), (92, 170551087), (133, 117975188), (161, 97457764), (266, 58987594), (307, 51109772), (322, 48728882), (437, 35905492), (532, 29493797), (614, 25554886), (644, 24364441), (874, 17952746), (1228, 12777443), (1748, 8976373), (2149, 7301396), (3059, 5129356), (4177, 3756452), (4298, 3650698), (5833, 2689988), (6118, 2564678), (7061, 2222164), (8354, 1878226), (8596, 1825349), (11666, 1344994), (12236, 1282339), (14122, 1111082), (16708, 939113), (23332, 672497), (28244, 555541), (29239, 536636), (40831, 384284), (49427, 317452), (58478, 268318), (79363, 197708), (81662, 192142), (96071, 163324), (98854, 158726), (116956, 134159)]