83728150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 179988480

約数和(自身を除く): 96260330

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 47, 50, 55, 79, 82, 94, 110, 158, 205, 235, 275, 395, 410, 451, 470, 517, 550, 790, 869, 902, 1025, 1034, 1175, 1738, 1927, 1975, 2050, 2255, 2350, 2585, 3239, 3713, 3854, 3950, 4345, 4510, 5170, 6478, 7426, 8690, 9635, 11275, 12925, 16195, 18565, 19270, 21197, 21725, 22550, 25850, 32390, 35629, 37130, 40843, 42394, 43450, 48175, 71258, 80975, 81686, 92825, 96350, 105985, 152233, 161950, 178145, 185650, 204215, 211970, 304466, 356290, 408430, 529925, 761165, 890725, 1021075, 1059850, 1522330, 1674563, 1781450, 2042150, 3349126, 3805825, 7611650, 8372815, 16745630, 41864075, 83728150]

約数ペア:

[(1, 83728150), (2, 41864075), (5, 16745630), (10, 8372815), (11, 7611650), (22, 3805825), (25, 3349126), (41, 2042150), (47, 1781450), (50, 1674563), (55, 1522330), (79, 1059850), (82, 1021075), (94, 890725), (110, 761165), (158, 529925), (205, 408430), (235, 356290), (275, 304466), (395, 211970), (410, 204215), (451, 185650), (470, 178145), (517, 161950), (550, 152233), (790, 105985), (869, 96350), (902, 92825), (1025, 81686), (1034, 80975), (1175, 71258), (1738, 48175), (1927, 43450), (1975, 42394), (2050, 40843), (2255, 37130), (2350, 35629), (2585, 32390), (3239, 25850), (3713, 22550), (3854, 21725), (3950, 21197), (4345, 19270), (4510, 18565), (5170, 16195), (6478, 12925), (7426, 11275), (8690, 9635)]