826617648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1657}}^1$

素因数の和:2234

約数の個数: 80

約数和(自身を含む): 2253288320

約数和(自身を除く): 1426670672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 547, 912, 1094, 1641, 1657, 2188, 3282, 3314, 4376, 4971, 6564, 6628, 8752, 9942, 10393, 13128, 13256, 19884, 20786, 26256, 26512, 31179, 31483, 39768, 41572, 62358, 62966, 79536, 83144, 94449, 124716, 125932, 166288, 188898, 249432, 251864, 377796, 498864, 503728, 755592, 906379, 1511184, 1812758, 2719137, 3625516, 5438274, 7251032, 10876548, 14502064, 17221201, 21753096, 34442402, 43506192, 51663603, 68884804, 103327206, 137769608, 206654412, 275539216, 413308824, 826617648]

約数ペア:

[(1, 826617648), (2, 413308824), (3, 275539216), (4, 206654412), (6, 137769608), (8, 103327206), (12, 68884804), (16, 51663603), (19, 43506192), (24, 34442402), (38, 21753096), (48, 17221201), (57, 14502064), (76, 10876548), (114, 7251032), (152, 5438274), (228, 3625516), (304, 2719137), (456, 1812758), (547, 1511184), (912, 906379), (1094, 755592), (1641, 503728), (1657, 498864), (2188, 377796), (3282, 251864), (3314, 249432), (4376, 188898), (4971, 166288), (6564, 125932), (6628, 124716), (8752, 94449), (9942, 83144), (10393, 79536), (13128, 62966), (13256, 62358), (19884, 41572), (20786, 39768), (26256, 31483), (26512, 31179)]