317136768

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 996287040

約数和(自身を除く): 679150272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 64, 68, 74, 78, 96, 101, 102, 104, 111, 128, 136, 148, 156, 192, 202, 204, 208, 221, 222, 272, 296, 303, 312, 384, 404, 408, 416, 442, 444, 481, 544, 592, 606, 624, 629, 663, 808, 816, 832, 884, 888, 962, 1088, 1184, 1212, 1248, 1258, 1313, 1326, 1443, 1616, 1632, 1664, 1717, 1768, 1776, 1887, 1924, 2176, 2368, 2424, 2496, 2516, 2626, 2652, 2886, 3232, 3264, 3434, 3536, 3552, 3737, 3774, 3848, 3939, 4736, 4848, 4992, 5032, 5151, 5252, 5304, 5772, 6464, 6528, 6868, 7072, 7104, 7474, 7548, 7696, 7878, 8177, 9696, 10064, 10302, 10504, 10608, 11211, 11544, 12928, 13736, 14144, 14208, 14948, 15096, 15392, 15756, 16354, 19392, 20128, 20604, 21008, 21216, 22321, 22422, 23088, 24531, 27472, 28288, 29896, 30192, 30784, 31512, 32708, 38784, 40256, 41208, 42016, 42432, 44642, 44844, 46176, 48581, 49062, 54944, 59792, 60384, 61568, 63024, 63529, 65416, 66963, 80512, 82416, 84032, 84864, 89284, 89688, 92352, 97162, 98124, 109888, 119584, 120768, 126048, 127058, 130832, 133926, 145743, 164832, 168064, 178568, 179376, 184704, 190587, 194324, 196248, 219776, 239168, 241536, 252096, 254116, 261664, 267852, 291486, 329664, 357136, 358752, 381174, 388648, 392496, 478336, 504192, 508232, 523328, 535704, 582972, 659328, 714272, 717504, 762348, 777296, 784992, 825877, 1016464, 1046656, 1071408, 1165944, 1428544, 1435008, 1524696, 1554592, 1569984, 1651754, 2032928, 2142816, 2331888, 2477631, 2857088, 3049392, 3109184, 3139968, 3303508, 4065856, 4285632, 4663776, 4955262, 6098784, 6218368, 6607016, 8131712, 8571264, 9327552, 9910524, 12197568, 13214032, 18655104, 19821048, 24395136, 26428064, 39642096, 52856128, 79284192, 105712256, 158568384, 317136768]

約数ペア:

[(1, 317136768), (2, 158568384), (3, 105712256), (4, 79284192), (6, 52856128), (8, 39642096), (12, 26428064), (13, 24395136), (16, 19821048), (17, 18655104), (24, 13214032), (26, 12197568), (32, 9910524), (34, 9327552), (37, 8571264), (39, 8131712), (48, 6607016), (51, 6218368), (52, 6098784), (64, 4955262), (68, 4663776), (74, 4285632), (78, 4065856), (96, 3303508), (101, 3139968), (102, 3109184), (104, 3049392), (111, 2857088), (128, 2477631), (136, 2331888), (148, 2142816), (156, 2032928), (192, 1651754), (202, 1569984), (204, 1554592), (208, 1524696), (221, 1435008), (222, 1428544), (272, 1165944), (296, 1071408), (303, 1046656), (312, 1016464), (384, 825877), (404, 784992), (408, 777296), (416, 762348), (442, 717504), (444, 714272), (481, 659328), (544, 582972), (592, 535704), (606, 523328), (624, 508232), (629, 504192), (663, 478336), (808, 392496), (816, 388648), (832, 381174), (884, 358752), (888, 357136), (962, 329664), (1088, 291486), (1184, 267852), (1212, 261664), (1248, 254116), (1258, 252096), (1313, 241536), (1326, 239168), (1443, 219776), (1616, 196248), (1632, 194324), (1664, 190587), (1717, 184704), (1768, 179376), (1776, 178568), (1887, 168064), (1924, 164832), (2176, 145743), (2368, 133926), (2424, 130832), (2496, 127058), (2516, 126048), (2626, 120768), (2652, 119584), (2886, 109888), (3232, 98124), (3264, 97162), (3434, 92352), (3536, 89688), (3552, 89284), (3737, 84864), (3774, 84032), (3848, 82416), (3939, 80512), (4736, 66963), (4848, 65416), (4992, 63529), (5032, 63024), (5151, 61568), (5252, 60384), (5304, 59792), (5772, 54944), (6464, 49062), (6528, 48581), (6868, 46176), (7072, 44844), (7104, 44642), (7474, 42432), (7548, 42016), (7696, 41208), (7878, 40256), (8177, 38784), (9696, 32708), (10064, 31512), (10302, 30784), (10504, 30192), (10608, 29896), (11211, 28288), (11544, 27472), (12928, 24531), (13736, 23088), (14144, 22422), (14208, 22321), (14948, 21216), (15096, 21008), (15392, 20604), (15756, 20128), (16354, 19392)]