146071000

素因数分解:

$2^3\times 5^3\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 354369600

約数和(自身を除く): 208298600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 79, 86, 100, 125, 158, 172, 200, 215, 250, 316, 344, 395, 430, 500, 632, 790, 860, 1000, 1075, 1580, 1720, 1849, 1975, 2150, 3160, 3397, 3698, 3950, 4300, 5375, 6794, 7396, 7900, 8600, 9245, 9875, 10750, 13588, 14792, 15800, 16985, 18490, 19750, 21500, 27176, 33970, 36980, 39500, 43000, 46225, 67940, 73960, 79000, 84925, 92450, 135880, 146071, 169850, 184900, 231125, 292142, 339700, 369800, 424625, 462250, 584284, 679400, 730355, 849250, 924500, 1168568, 1460710, 1698500, 1849000, 2921420, 3397000, 3651775, 5842840, 7303550, 14607100, 18258875, 29214200, 36517750, 73035500, 146071000]

約数ペア:

[(1, 146071000), (2, 73035500), (4, 36517750), (5, 29214200), (8, 18258875), (10, 14607100), (20, 7303550), (25, 5842840), (40, 3651775), (43, 3397000), (50, 2921420), (79, 1849000), (86, 1698500), (100, 1460710), (125, 1168568), (158, 924500), (172, 849250), (200, 730355), (215, 679400), (250, 584284), (316, 462250), (344, 424625), (395, 369800), (430, 339700), (500, 292142), (632, 231125), (790, 184900), (860, 169850), (1000, 146071), (1075, 135880), (1580, 92450), (1720, 84925), (1849, 79000), (1975, 73960), (2150, 67940), (3160, 46225), (3397, 43000), (3698, 39500), (3950, 36980), (4300, 33970), (5375, 27176), (6794, 21500), (7396, 19750), (7900, 18490), (8600, 16985), (9245, 15800), (9875, 14792), (10750, 13588)]