4714997360

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 11064604320

約数和(自身を除く): 6349606960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 461, 692, 739, 865, 922, 1384, 1478, 1730, 1844, 2305, 2768, 2956, 3460, 3688, 3695, 4610, 5912, 6920, 7376, 7390, 9220, 11824, 13840, 14780, 18440, 29560, 36880, 59120, 79753, 127847, 159506, 255694, 319012, 340679, 398765, 511388, 638024, 639235, 681358, 797530, 1022776, 1276048, 1278470, 1362716, 1595060, 1703395, 2045552, 2556940, 2725432, 3190120, 3406790, 5113880, 5450864, 6380240, 6813580, 10227760, 13627160, 27254320, 58937467, 117874934, 235749868, 294687335, 471499736, 589374670, 942999472, 1178749340, 2357498680, 4714997360]

約数ペア:

[(1, 4714997360), (2, 2357498680), (4, 1178749340), (5, 942999472), (8, 589374670), (10, 471499736), (16, 294687335), (20, 235749868), (40, 117874934), (80, 58937467), (173, 27254320), (346, 13627160), (461, 10227760), (692, 6813580), (739, 6380240), (865, 5450864), (922, 5113880), (1384, 3406790), (1478, 3190120), (1730, 2725432), (1844, 2556940), (2305, 2045552), (2768, 1703395), (2956, 1595060), (3460, 1362716), (3688, 1278470), (3695, 1276048), (4610, 1022776), (5912, 797530), (6920, 681358), (7376, 639235), (7390, 638024), (9220, 511388), (11824, 398765), (13840, 340679), (14780, 319012), (18440, 255694), (29560, 159506), (36880, 127847), (59120, 79753)]