1819493616

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 4749696000

約数和(自身を除く): 2930202384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 239, 398, 478, 597, 717, 796, 797, 956, 1194, 1434, 1592, 1594, 1912, 2388, 2391, 2868, 3184, 3188, 3824, 4776, 4782, 5736, 6376, 9552, 9564, 11472, 12752, 19128, 38256, 47561, 95122, 142683, 158603, 190244, 190483, 285366, 317206, 380488, 380966, 475809, 570732, 571449, 634412, 760976, 761932, 951618, 1141464, 1142898, 1268824, 1523864, 1903236, 2282928, 2285796, 2537648, 3047728, 3806472, 4571592, 7612944, 9143184, 37906117, 75812234, 113718351, 151624468, 227436702, 303248936, 454873404, 606497872, 909746808, 1819493616]

約数ペア:

[(1, 1819493616), (2, 909746808), (3, 606497872), (4, 454873404), (6, 303248936), (8, 227436702), (12, 151624468), (16, 113718351), (24, 75812234), (48, 37906117), (199, 9143184), (239, 7612944), (398, 4571592), (478, 3806472), (597, 3047728), (717, 2537648), (796, 2285796), (797, 2282928), (956, 1903236), (1194, 1523864), (1434, 1268824), (1592, 1142898), (1594, 1141464), (1912, 951618), (2388, 761932), (2391, 760976), (2868, 634412), (3184, 571449), (3188, 570732), (3824, 475809), (4776, 380966), (4782, 380488), (5736, 317206), (6376, 285366), (9552, 190483), (9564, 190244), (11472, 158603), (12752, 142683), (19128, 95122), (38256, 47561)]