40926690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 81726750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 167, 210, 315, 334, 389, 501, 630, 778, 835, 1002, 1167, 1169, 1503, 1670, 1945, 2334, 2338, 2505, 2723, 3006, 3501, 3507, 3890, 5010, 5446, 5835, 5845, 7002, 7014, 7515, 8169, 10521, 11670, 11690, 13615, 15030, 16338, 17505, 17535, 21042, 24507, 27230, 35010, 35070, 40845, 49014, 52605, 64963, 81690, 105210, 122535, 129926, 194889, 245070, 324815, 389778, 454741, 584667, 649630, 909482, 974445, 1169334, 1364223, 1948890, 2273705, 2728446, 2923335, 4092669, 4547410, 5846670, 6821115, 8185338, 13642230, 20463345, 40926690]

約数ペア:

[(1, 40926690), (2, 20463345), (3, 13642230), (5, 8185338), (6, 6821115), (7, 5846670), (9, 4547410), (10, 4092669), (14, 2923335), (15, 2728446), (18, 2273705), (21, 1948890), (30, 1364223), (35, 1169334), (42, 974445), (45, 909482), (63, 649630), (70, 584667), (90, 454741), (105, 389778), (126, 324815), (167, 245070), (210, 194889), (315, 129926), (334, 122535), (389, 105210), (501, 81690), (630, 64963), (778, 52605), (835, 49014), (1002, 40845), (1167, 35070), (1169, 35010), (1503, 27230), (1670, 24507), (1945, 21042), (2334, 17535), (2338, 17505), (2505, 16338), (2723, 15030), (3006, 13615), (3501, 11690), (3507, 11670), (3890, 10521), (5010, 8169), (5446, 7515), (5835, 7014), (5845, 7002)]