38767260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 124895232

約数和(自身を除く): 86127972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 383, 420, 482, 723, 766, 964, 1149, 1205, 1446, 1532, 1687, 1915, 2298, 2410, 2681, 2892, 3374, 3615, 3830, 4596, 4820, 5061, 5362, 5745, 6748, 7230, 7660, 8043, 8435, 10122, 10724, 11490, 13405, 14460, 16086, 16870, 20244, 22980, 25305, 26810, 32172, 33740, 40215, 50610, 53620, 80430, 92303, 101220, 160860, 184606, 276909, 369212, 461515, 553818, 646121, 923030, 1107636, 1292242, 1384545, 1846060, 1938363, 2584484, 2769090, 3230605, 3876726, 5538180, 6461210, 7753452, 9691815, 12922420, 19383630, 38767260]

約数ペア:

[(1, 38767260), (2, 19383630), (3, 12922420), (4, 9691815), (5, 7753452), (6, 6461210), (7, 5538180), (10, 3876726), (12, 3230605), (14, 2769090), (15, 2584484), (20, 1938363), (21, 1846060), (28, 1384545), (30, 1292242), (35, 1107636), (42, 923030), (60, 646121), (70, 553818), (84, 461515), (105, 369212), (140, 276909), (210, 184606), (241, 160860), (383, 101220), (420, 92303), (482, 80430), (723, 53620), (766, 50610), (964, 40215), (1149, 33740), (1205, 32172), (1446, 26810), (1532, 25305), (1687, 22980), (1915, 20244), (2298, 16870), (2410, 16086), (2681, 14460), (2892, 13405), (3374, 11490), (3615, 10724), (3830, 10122), (4596, 8435), (4820, 8043), (5061, 7660), (5362, 7230), (5745, 6748)]