477706528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2250

約数の個数: 96

約数和(自身を含む): 1107509760

約数和(自身を除く): 629803232

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 806, 884, 992, 1054, 1612, 1768, 2108, 2179, 3224, 3536, 4216, 4358, 6448, 6851, 7072, 8432, 8716, 12896, 13702, 16864, 17432, 27404, 28327, 34864, 37043, 54808, 56654, 67549, 69728, 74086, 109616, 113308, 135098, 148172, 219232, 226616, 270196, 296344, 453232, 481559, 540392, 592688, 878137, 906464, 963118, 1080784, 1148333, 1185376, 1756274, 1926236, 2161568, 2296666, 3512548, 3852472, 4593332, 7025096, 7704944, 9186664, 14050192, 14928329, 15409888, 18373328, 28100384, 29856658, 36746656, 59713316, 119426632, 238853264, 477706528]

約数ペア:

[(1, 477706528), (2, 238853264), (4, 119426632), (8, 59713316), (13, 36746656), (16, 29856658), (17, 28100384), (26, 18373328), (31, 15409888), (32, 14928329), (34, 14050192), (52, 9186664), (62, 7704944), (68, 7025096), (104, 4593332), (124, 3852472), (136, 3512548), (208, 2296666), (221, 2161568), (248, 1926236), (272, 1756274), (403, 1185376), (416, 1148333), (442, 1080784), (496, 963118), (527, 906464), (544, 878137), (806, 592688), (884, 540392), (992, 481559), (1054, 453232), (1612, 296344), (1768, 270196), (2108, 226616), (2179, 219232), (3224, 148172), (3536, 135098), (4216, 113308), (4358, 109616), (6448, 74086), (6851, 69728), (7072, 67549), (8432, 56654), (8716, 54808), (12896, 37043), (13702, 34864), (16864, 28327), (17432, 27404)]