6793557160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2447}}^1$

素因数の和:2771

約数の個数: 128

約数和(自身を含む): 17396467200

約数和(自身を除く): 10602910040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 281, 380, 494, 520, 562, 760, 988, 1124, 1235, 1405, 1976, 2248, 2447, 2470, 2810, 3653, 4894, 4940, 5339, 5620, 7306, 9788, 9880, 10678, 11240, 12235, 14612, 18265, 19576, 21356, 24470, 26695, 29224, 31811, 36530, 42712, 46493, 48940, 53390, 63622, 69407, 73060, 92986, 97880, 106780, 127244, 138814, 146120, 159055, 185972, 213560, 232465, 254488, 277628, 318110, 347035, 371944, 464930, 555256, 604409, 636220, 687607, 694070, 929860, 1208818, 1272440, 1375214, 1388140, 1859720, 2417636, 2750428, 2776280, 3022045, 3438035, 4835272, 5500856, 6044090, 6876070, 8938891, 12088180, 13064533, 13752140, 17877782, 24176360, 26129066, 27504280, 35755564, 44694455, 52258132, 65322665, 71511128, 89388910, 104516264, 130645330, 169838929, 178777820, 261290660, 339677858, 357555640, 522581320, 679355716, 849194645, 1358711432, 1698389290, 3396778580, 6793557160]

約数ペア:

[(1, 6793557160), (2, 3396778580), (4, 1698389290), (5, 1358711432), (8, 849194645), (10, 679355716), (13, 522581320), (19, 357555640), (20, 339677858), (26, 261290660), (38, 178777820), (40, 169838929), (52, 130645330), (65, 104516264), (76, 89388910), (95, 71511128), (104, 65322665), (130, 52258132), (152, 44694455), (190, 35755564), (247, 27504280), (260, 26129066), (281, 24176360), (380, 17877782), (494, 13752140), (520, 13064533), (562, 12088180), (760, 8938891), (988, 6876070), (1124, 6044090), (1235, 5500856), (1405, 4835272), (1976, 3438035), (2248, 3022045), (2447, 2776280), (2470, 2750428), (2810, 2417636), (3653, 1859720), (4894, 1388140), (4940, 1375214), (5339, 1272440), (5620, 1208818), (7306, 929860), (9788, 694070), (9880, 687607), (10678, 636220), (11240, 604409), (12235, 555256), (14612, 464930), (18265, 371944), (19576, 347035), (21356, 318110), (24470, 277628), (26695, 254488), (29224, 232465), (31811, 213560), (36530, 185972), (42712, 159055), (46493, 146120), (48940, 138814), (53390, 127244), (63622, 106780), (69407, 97880), (73060, 92986)]