20186084304

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{3221}}^1$

素因数の和:3490

約数の個数: 160

約数和(自身を含む): 58970332800

約数和(自身を除く): 38784248496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 163, 178, 216, 267, 326, 356, 432, 489, 534, 652, 712, 801, 978, 1068, 1304, 1424, 1467, 1602, 1956, 2136, 2403, 2608, 2934, 3204, 3221, 3912, 4272, 4401, 4806, 5868, 6408, 6442, 7824, 8802, 9612, 9663, 11736, 12816, 12884, 14507, 17604, 19224, 19326, 23472, 25768, 28989, 29014, 35208, 38448, 38652, 43521, 51536, 57978, 58028, 70416, 77304, 86967, 87042, 115956, 116056, 130563, 154608, 173934, 174084, 231912, 232112, 261126, 286669, 347868, 348168, 391689, 463824, 522252, 525023, 573338, 695736, 696336, 783378, 860007, 1044504, 1050046, 1146676, 1391472, 1566756, 1575069, 1720014, 2089008, 2100092, 2293352, 2580021, 3133512, 3150138, 3440028, 4200184, 4586704, 4725207, 5160042, 6267024, 6300276, 6880056, 7740063, 8400368, 9450414, 10320084, 12600552, 13760112, 14175621, 15480126, 18900828, 20640168, 25201104, 28351242, 30960252, 37801656, 41280336, 46727047, 56702484, 61920504, 75603312, 93454094, 113404968, 123841008, 140181141, 186908188, 226809936, 280362282, 373816376, 420543423, 560724564, 747632752, 841086846, 1121449128, 1261630269, 1682173692, 2242898256, 2523260538, 3364347384, 5046521076, 6728694768, 10093042152, 20186084304]

約数ペア:

[(1, 20186084304), (2, 10093042152), (3, 6728694768), (4, 5046521076), (6, 3364347384), (8, 2523260538), (9, 2242898256), (12, 1682173692), (16, 1261630269), (18, 1121449128), (24, 841086846), (27, 747632752), (36, 560724564), (48, 420543423), (54, 373816376), (72, 280362282), (89, 226809936), (108, 186908188), (144, 140181141), (163, 123841008), (178, 113404968), (216, 93454094), (267, 75603312), (326, 61920504), (356, 56702484), (432, 46727047), (489, 41280336), (534, 37801656), (652, 30960252), (712, 28351242), (801, 25201104), (978, 20640168), (1068, 18900828), (1304, 15480126), (1424, 14175621), (1467, 13760112), (1602, 12600552), (1956, 10320084), (2136, 9450414), (2403, 8400368), (2608, 7740063), (2934, 6880056), (3204, 6300276), (3221, 6267024), (3912, 5160042), (4272, 4725207), (4401, 4586704), (4806, 4200184), (5868, 3440028), (6408, 3150138), (6442, 3133512), (7824, 2580021), (8802, 2293352), (9612, 2100092), (9663, 2089008), (11736, 1720014), (12816, 1575069), (12884, 1566756), (14507, 1391472), (17604, 1146676), (19224, 1050046), (19326, 1044504), (23472, 860007), (25768, 783378), (28989, 696336), (29014, 695736), (35208, 573338), (38448, 525023), (38652, 522252), (43521, 463824), (51536, 391689), (57978, 348168), (58028, 347868), (70416, 286669), (77304, 261126), (86967, 232112), (87042, 231912), (115956, 174084), (116056, 173934), (130563, 154608)]