676387908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 2186642304

約数和(自身を除く): 1510254396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 53, 54, 63, 68, 81, 84, 102, 106, 108, 119, 126, 153, 159, 162, 189, 204, 212, 238, 252, 306, 318, 324, 331, 357, 371, 378, 459, 476, 477, 567, 612, 636, 662, 714, 742, 756, 901, 918, 954, 993, 1071, 1113, 1134, 1324, 1377, 1428, 1431, 1484, 1802, 1836, 1908, 1986, 2142, 2226, 2268, 2317, 2703, 2754, 2862, 2979, 3213, 3339, 3604, 3972, 4284, 4293, 4452, 4634, 5406, 5508, 5627, 5724, 5958, 6307, 6426, 6678, 6951, 8109, 8586, 8937, 9268, 9639, 10017, 10812, 11254, 11916, 12614, 12852, 13356, 13902, 16218, 16881, 17172, 17543, 17874, 18921, 19278, 20034, 20853, 22508, 24327, 25228, 26811, 27804, 30051, 32436, 33762, 35086, 35748, 37842, 38556, 39389, 40068, 41706, 48654, 50643, 52629, 53622, 56763, 60102, 62559, 67524, 70172, 72981, 75684, 78778, 83412, 97308, 101286, 105258, 107244, 113526, 118167, 120204, 122801, 125118, 145962, 151929, 157556, 157887, 170289, 187677, 202572, 210516, 227052, 236334, 245602, 250236, 291924, 298231, 303858, 315774, 340578, 354501, 368403, 375354, 455787, 472668, 473661, 491204, 510867, 596462, 607716, 631548, 681156, 709002, 736806, 750708, 894693, 911574, 947322, 1021734, 1063503, 1105209, 1192924, 1418004, 1420983, 1473612, 1789386, 1823148, 1894644, 2043468, 2087617, 2127006, 2210418, 2684079, 2841966, 3190509, 3315627, 3578772, 4175234, 4254012, 4420836, 5368158, 5683932, 6262851, 6381018, 6631254, 8052237, 8350468, 9946881, 10736316, 12525702, 12762036, 13262508, 16104474, 18788553, 19893762, 24156711, 25051404, 32208948, 37577106, 39787524, 48313422, 56365659, 75154212, 96626844, 112731318, 169096977, 225462636, 338193954, 676387908]

約数ペア:

[(1, 676387908), (2, 338193954), (3, 225462636), (4, 169096977), (6, 112731318), (7, 96626844), (9, 75154212), (12, 56365659), (14, 48313422), (17, 39787524), (18, 37577106), (21, 32208948), (27, 25051404), (28, 24156711), (34, 19893762), (36, 18788553), (42, 16104474), (51, 13262508), (53, 12762036), (54, 12525702), (63, 10736316), (68, 9946881), (81, 8350468), (84, 8052237), (102, 6631254), (106, 6381018), (108, 6262851), (119, 5683932), (126, 5368158), (153, 4420836), (159, 4254012), (162, 4175234), (189, 3578772), (204, 3315627), (212, 3190509), (238, 2841966), (252, 2684079), (306, 2210418), (318, 2127006), (324, 2087617), (331, 2043468), (357, 1894644), (371, 1823148), (378, 1789386), (459, 1473612), (476, 1420983), (477, 1418004), (567, 1192924), (612, 1105209), (636, 1063503), (662, 1021734), (714, 947322), (742, 911574), (756, 894693), (901, 750708), (918, 736806), (954, 709002), (993, 681156), (1071, 631548), (1113, 607716), (1134, 596462), (1324, 510867), (1377, 491204), (1428, 473661), (1431, 472668), (1484, 455787), (1802, 375354), (1836, 368403), (1908, 354501), (1986, 340578), (2142, 315774), (2226, 303858), (2268, 298231), (2317, 291924), (2703, 250236), (2754, 245602), (2862, 236334), (2979, 227052), (3213, 210516), (3339, 202572), (3604, 187677), (3972, 170289), (4284, 157887), (4293, 157556), (4452, 151929), (4634, 145962), (5406, 125118), (5508, 122801), (5627, 120204), (5724, 118167), (5958, 113526), (6307, 107244), (6426, 105258), (6678, 101286), (6951, 97308), (8109, 83412), (8586, 78778), (8937, 75684), (9268, 72981), (9639, 70172), (10017, 67524), (10812, 62559), (11254, 60102), (11916, 56763), (12614, 53622), (12852, 52629), (13356, 50643), (13902, 48654), (16218, 41706), (16881, 40068), (17172, 39389), (17543, 38556), (17874, 37842), (18921, 35748), (19278, 35086), (20034, 33762), (20853, 32436), (22508, 30051), (24327, 27804), (25228, 26811)]