19704230040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14927447}}^1$

素因数の和:14927472

約数の個数: 64

約数和(自身を含む): 64486575360

約数和(自身を除く): 44782345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 14927447, 29854894, 44782341, 59709788, 74637235, 89564682, 119419576, 149274470, 164201917, 179129364, 223911705, 298548940, 328403834, 358258728, 447823410, 492605751, 597097880, 656807668, 821009585, 895646820, 985211502, 1313615336, 1642019170, 1791293640, 1970423004, 2463028755, 3284038340, 3940846008, 4926057510, 6568076680, 9852115020, 19704230040]

約数ペア:

[(1, 19704230040), (2, 9852115020), (3, 6568076680), (4, 4926057510), (5, 3940846008), (6, 3284038340), (8, 2463028755), (10, 1970423004), (11, 1791293640), (12, 1642019170), (15, 1313615336), (20, 985211502), (22, 895646820), (24, 821009585), (30, 656807668), (33, 597097880), (40, 492605751), (44, 447823410), (55, 358258728), (60, 328403834), (66, 298548940), (88, 223911705), (110, 179129364), (120, 164201917), (132, 149274470), (165, 119419576), (220, 89564682), (264, 74637235), (330, 59709788), (440, 44782341), (660, 29854894), (1320, 14927447)]