1853669441680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{114142207}}^1$

素因数の和:114142256

約数の個数: 80

約数和(自身を含む): 5095308165120

約数和(自身を除く): 3241638723440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 16240, 114142207, 228284414, 456568828, 570711035, 798995449, 913137656, 1141422070, 1597990898, 1826275312, 2282844140, 3195981796, 3310124003, 3994977245, 4565688280, 6391963592, 6620248006, 7989954490, 9131376560, 12783927184, 13240496012, 15979908980, 16550620015, 23170868021, 26480992024, 31959817960, 33101240030, 46341736042, 52961984048, 63919635920, 66202480060, 92683472084, 115854340105, 132404960120, 185366944168, 231708680210, 264809920240, 370733888336, 463417360420, 926834720840, 1853669441680]

約数ペア:

[(1, 1853669441680), (2, 926834720840), (4, 463417360420), (5, 370733888336), (7, 264809920240), (8, 231708680210), (10, 185366944168), (14, 132404960120), (16, 115854340105), (20, 92683472084), (28, 66202480060), (29, 63919635920), (35, 52961984048), (40, 46341736042), (56, 33101240030), (58, 31959817960), (70, 26480992024), (80, 23170868021), (112, 16550620015), (116, 15979908980), (140, 13240496012), (145, 12783927184), (203, 9131376560), (232, 7989954490), (280, 6620248006), (290, 6391963592), (406, 4565688280), (464, 3994977245), (560, 3310124003), (580, 3195981796), (812, 2282844140), (1015, 1826275312), (1160, 1597990898), (1624, 1141422070), (2030, 913137656), (2320, 798995449), (3248, 570711035), (4060, 456568828), (8120, 228284414), (16240, 114142207)]