519832480

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 1273708800

約数和(自身を除く): 753876320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 59, 80, 106, 118, 160, 212, 236, 265, 295, 424, 472, 530, 590, 848, 944, 1039, 1060, 1180, 1696, 1888, 2078, 2120, 2360, 3127, 4156, 4240, 4720, 5195, 6254, 8312, 8480, 9440, 10390, 12508, 15635, 16624, 20780, 25016, 31270, 33248, 41560, 50032, 55067, 61301, 62540, 83120, 100064, 110134, 122602, 125080, 166240, 220268, 245204, 250160, 275335, 306505, 440536, 490408, 500320, 550670, 613010, 881072, 980816, 1101340, 1226020, 1762144, 1961632, 2202680, 2452040, 3248953, 4405360, 4904080, 6497906, 8810720, 9808160, 12995812, 16244765, 25991624, 32489530, 51983248, 64979060, 103966496, 129958120, 259916240, 519832480]

約数ペア:

[(1, 519832480), (2, 259916240), (4, 129958120), (5, 103966496), (8, 64979060), (10, 51983248), (16, 32489530), (20, 25991624), (32, 16244765), (40, 12995812), (53, 9808160), (59, 8810720), (80, 6497906), (106, 4904080), (118, 4405360), (160, 3248953), (212, 2452040), (236, 2202680), (265, 1961632), (295, 1762144), (424, 1226020), (472, 1101340), (530, 980816), (590, 881072), (848, 613010), (944, 550670), (1039, 500320), (1060, 490408), (1180, 440536), (1696, 306505), (1888, 275335), (2078, 250160), (2120, 245204), (2360, 220268), (3127, 166240), (4156, 125080), (4240, 122602), (4720, 110134), (5195, 100064), (6254, 83120), (8312, 62540), (8480, 61301), (9440, 55067), (10390, 50032), (12508, 41560), (15635, 33248), (16624, 31270), (20780, 25016)]