4708900240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{7951}}^1$

素因数の和:8648

約数の個数: 80

約数和(自身を含む): 11962734336

約数和(自身を除く): 7253834096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 673, 880, 1346, 2692, 3365, 5384, 6730, 7403, 7951, 10768, 13460, 14806, 15902, 26920, 29612, 31804, 37015, 39755, 53840, 59224, 63608, 74030, 79510, 87461, 118448, 127216, 148060, 159020, 174922, 296120, 318040, 349844, 437305, 592240, 636080, 699688, 874610, 1399376, 1749220, 3498440, 5351023, 6996880, 10702046, 21404092, 26755115, 42808184, 53510230, 58861253, 85616368, 107020460, 117722506, 214040920, 235445012, 294306265, 428081840, 470890024, 588612530, 941780048, 1177225060, 2354450120, 4708900240]

約数ペア:

[(1, 4708900240), (2, 2354450120), (4, 1177225060), (5, 941780048), (8, 588612530), (10, 470890024), (11, 428081840), (16, 294306265), (20, 235445012), (22, 214040920), (40, 117722506), (44, 107020460), (55, 85616368), (80, 58861253), (88, 53510230), (110, 42808184), (176, 26755115), (220, 21404092), (440, 10702046), (673, 6996880), (880, 5351023), (1346, 3498440), (2692, 1749220), (3365, 1399376), (5384, 874610), (6730, 699688), (7403, 636080), (7951, 592240), (10768, 437305), (13460, 349844), (14806, 318040), (15902, 296120), (26920, 174922), (29612, 159020), (31804, 148060), (37015, 127216), (39755, 118448), (53840, 87461), (59224, 79510), (63608, 74030)]