40499508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 75622092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 79, 84, 102, 119, 158, 204, 237, 238, 316, 357, 359, 474, 476, 553, 714, 718, 948, 1077, 1106, 1343, 1428, 1436, 1659, 2154, 2212, 2513, 2686, 3318, 4029, 4308, 5026, 5372, 6103, 6636, 7539, 8058, 9401, 10052, 12206, 15078, 16116, 18309, 18802, 24412, 28203, 28361, 30156, 36618, 37604, 42721, 56406, 56722, 73236, 85083, 85442, 112812, 113444, 128163, 170166, 170884, 198527, 256326, 340332, 397054, 482137, 512652, 595581, 794108, 964274, 1191162, 1446411, 1928548, 2382324, 2892822, 3374959, 5785644, 6749918, 10124877, 13499836, 20249754, 40499508]

約数ペア:

[(1, 40499508), (2, 20249754), (3, 13499836), (4, 10124877), (6, 6749918), (7, 5785644), (12, 3374959), (14, 2892822), (17, 2382324), (21, 1928548), (28, 1446411), (34, 1191162), (42, 964274), (51, 794108), (68, 595581), (79, 512652), (84, 482137), (102, 397054), (119, 340332), (158, 256326), (204, 198527), (237, 170884), (238, 170166), (316, 128163), (357, 113444), (359, 112812), (474, 85442), (476, 85083), (553, 73236), (714, 56722), (718, 56406), (948, 42721), (1077, 37604), (1106, 36618), (1343, 30156), (1428, 28361), (1436, 28203), (1659, 24412), (2154, 18802), (2212, 18309), (2513, 16116), (2686, 15078), (3318, 12206), (4029, 10052), (4308, 9401), (5026, 8058), (5372, 7539), (6103, 6636)]