396985848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 1233936000

約数和(自身を除く): 836950152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 109, 114, 133, 147, 152, 163, 168, 196, 218, 228, 266, 294, 326, 327, 392, 399, 436, 456, 489, 532, 588, 652, 654, 763, 798, 872, 931, 978, 1064, 1141, 1176, 1304, 1308, 1526, 1596, 1862, 1956, 2071, 2282, 2289, 2616, 2793, 3052, 3097, 3192, 3423, 3724, 3912, 4142, 4564, 4578, 5341, 5586, 6104, 6194, 6213, 6846, 7448, 7987, 8284, 9128, 9156, 9291, 10682, 11172, 12388, 12426, 13692, 14497, 15974, 16023, 16568, 17767, 18312, 18582, 21364, 21679, 22344, 23961, 24776, 24852, 27384, 28994, 31948, 32046, 35534, 37164, 42728, 43358, 43491, 47922, 49704, 53301, 57988, 63896, 64092, 65037, 71068, 74328, 86716, 86982, 95844, 101479, 106602, 115976, 124369, 128184, 130074, 142136, 151753, 173432, 173964, 191688, 202958, 213204, 248738, 260148, 303506, 304437, 337573, 347928, 373107, 405916, 426408, 455259, 497476, 520296, 607012, 608874, 675146, 746214, 811832, 870583, 910518, 994952, 1012719, 1214024, 1217748, 1350292, 1492428, 1741166, 1821036, 2025438, 2363011, 2435496, 2611749, 2700584, 2984856, 3482332, 3642072, 4050876, 4726022, 5223498, 6964664, 7089033, 8101752, 9452044, 10446996, 14178066, 16541077, 18904088, 20893992, 28356132, 33082154, 49623231, 56712264, 66164308, 99246462, 132328616, 198492924, 396985848]

約数ペア:

[(1, 396985848), (2, 198492924), (3, 132328616), (4, 99246462), (6, 66164308), (7, 56712264), (8, 49623231), (12, 33082154), (14, 28356132), (19, 20893992), (21, 18904088), (24, 16541077), (28, 14178066), (38, 10446996), (42, 9452044), (49, 8101752), (56, 7089033), (57, 6964664), (76, 5223498), (84, 4726022), (98, 4050876), (109, 3642072), (114, 3482332), (133, 2984856), (147, 2700584), (152, 2611749), (163, 2435496), (168, 2363011), (196, 2025438), (218, 1821036), (228, 1741166), (266, 1492428), (294, 1350292), (326, 1217748), (327, 1214024), (392, 1012719), (399, 994952), (436, 910518), (456, 870583), (489, 811832), (532, 746214), (588, 675146), (652, 608874), (654, 607012), (763, 520296), (798, 497476), (872, 455259), (931, 426408), (978, 405916), (1064, 373107), (1141, 347928), (1176, 337573), (1304, 304437), (1308, 303506), (1526, 260148), (1596, 248738), (1862, 213204), (1956, 202958), (2071, 191688), (2282, 173964), (2289, 173432), (2616, 151753), (2793, 142136), (3052, 130074), (3097, 128184), (3192, 124369), (3423, 115976), (3724, 106602), (3912, 101479), (4142, 95844), (4564, 86982), (4578, 86716), (5341, 74328), (5586, 71068), (6104, 65037), (6194, 64092), (6213, 63896), (6846, 57988), (7448, 53301), (7987, 49704), (8284, 47922), (9128, 43491), (9156, 43358), (9291, 42728), (10682, 37164), (11172, 35534), (12388, 32046), (12426, 31948), (13692, 28994), (14497, 27384), (15974, 24852), (16023, 24776), (16568, 23961), (17767, 22344), (18312, 21679), (18582, 21364)]