1630581192

素因数分解:

$2^3\times 3^4\times {\mathrm{487}}^1\times {\mathrm{5167}}^1$

素因数の和:5672

約数の個数: 80

約数和(自身を含む): 4577400960

約数和(自身を除く): 2946819768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 487, 648, 974, 1461, 1948, 2922, 3896, 4383, 5167, 5844, 8766, 10334, 11688, 13149, 15501, 17532, 20668, 26298, 31002, 35064, 39447, 41336, 46503, 52596, 62004, 78894, 93006, 105192, 124008, 139509, 157788, 186012, 279018, 315576, 372024, 418527, 558036, 837054, 1116072, 1674108, 2516329, 3348216, 5032658, 7548987, 10065316, 15097974, 20130632, 22646961, 30195948, 45293922, 60391896, 67940883, 90587844, 135881766, 181175688, 203822649, 271763532, 407645298, 543527064, 815290596, 1630581192]

約数ペア:

[(1, 1630581192), (2, 815290596), (3, 543527064), (4, 407645298), (6, 271763532), (8, 203822649), (9, 181175688), (12, 135881766), (18, 90587844), (24, 67940883), (27, 60391896), (36, 45293922), (54, 30195948), (72, 22646961), (81, 20130632), (108, 15097974), (162, 10065316), (216, 7548987), (324, 5032658), (487, 3348216), (648, 2516329), (974, 1674108), (1461, 1116072), (1948, 837054), (2922, 558036), (3896, 418527), (4383, 372024), (5167, 315576), (5844, 279018), (8766, 186012), (10334, 157788), (11688, 139509), (13149, 124008), (15501, 105192), (17532, 93006), (20668, 78894), (26298, 62004), (31002, 52596), (35064, 46503), (39447, 41336)]