1347667048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 3216971520

約数和(自身を除く): 1869304472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 163, 164, 182, 277, 287, 326, 328, 364, 533, 554, 574, 652, 728, 1066, 1108, 1141, 1148, 1304, 1939, 2119, 2132, 2216, 2282, 2296, 3601, 3731, 3878, 4238, 4264, 4564, 6683, 7202, 7462, 7756, 8476, 9128, 11357, 13366, 14404, 14833, 14924, 15512, 16952, 22714, 25207, 26732, 28808, 29666, 29848, 45151, 45428, 46781, 50414, 53464, 59332, 79499, 86879, 90302, 90856, 93562, 100828, 118664, 147641, 158998, 173758, 180604, 187124, 201656, 295282, 316057, 317996, 347516, 361208, 374248, 586963, 590564, 608153, 632114, 635992, 695032, 1033487, 1173926, 1181128, 1216306, 1264228, 1851191, 2066974, 2347852, 2432612, 2528456, 3702382, 4108741, 4133948, 4695704, 4865224, 7404764, 8217482, 8267896, 12958337, 14809528, 16434964, 24065483, 25916674, 32869928, 48130966, 51833348, 96261932, 103666696, 168458381, 192523864, 336916762, 673833524, 1347667048]

約数ペア:

[(1, 1347667048), (2, 673833524), (4, 336916762), (7, 192523864), (8, 168458381), (13, 103666696), (14, 96261932), (26, 51833348), (28, 48130966), (41, 32869928), (52, 25916674), (56, 24065483), (82, 16434964), (91, 14809528), (104, 12958337), (163, 8267896), (164, 8217482), (182, 7404764), (277, 4865224), (287, 4695704), (326, 4133948), (328, 4108741), (364, 3702382), (533, 2528456), (554, 2432612), (574, 2347852), (652, 2066974), (728, 1851191), (1066, 1264228), (1108, 1216306), (1141, 1181128), (1148, 1173926), (1304, 1033487), (1939, 695032), (2119, 635992), (2132, 632114), (2216, 608153), (2282, 590564), (2296, 586963), (3601, 374248), (3731, 361208), (3878, 347516), (4238, 317996), (4264, 316057), (4564, 295282), (6683, 201656), (7202, 187124), (7462, 180604), (7756, 173758), (8476, 158998), (9128, 147641), (11357, 118664), (13366, 100828), (14404, 93562), (14833, 90856), (14924, 90302), (15512, 86879), (16952, 79499), (22714, 59332), (25207, 53464), (26732, 50414), (28808, 46781), (29666, 45428), (29848, 45151)]