713407136

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 1643574240

約数和(自身を除く): 930167104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 53, 76, 104, 106, 131, 152, 169, 208, 212, 247, 262, 304, 338, 416, 424, 494, 524, 608, 676, 689, 848, 988, 1007, 1048, 1352, 1378, 1696, 1703, 1976, 2014, 2096, 2489, 2704, 2756, 3211, 3406, 3952, 4028, 4192, 4978, 5408, 5512, 6422, 6812, 6943, 7904, 8056, 8957, 9956, 11024, 12844, 13091, 13624, 13886, 16112, 17914, 19912, 22048, 22139, 25688, 26182, 27248, 27772, 32224, 32357, 35828, 39824, 44278, 51376, 52364, 54496, 55544, 64714, 71656, 79648, 88556, 90259, 102752, 104728, 111088, 129428, 131917, 143312, 170183, 177112, 180518, 209456, 222176, 258856, 263834, 286624, 340366, 354224, 361036, 418912, 420641, 517712, 527668, 680732, 708448, 722072, 841282, 1035424, 1055336, 1173367, 1361464, 1444144, 1682564, 1714921, 2110672, 2346734, 2722928, 2888288, 3365128, 3429842, 4221344, 4693468, 5445856, 6730256, 6859684, 9386936, 13460512, 13719368, 18773872, 22293973, 27438736, 37547744, 44587946, 54877472, 89175892, 178351784, 356703568, 713407136]

約数ペア:

[(1, 713407136), (2, 356703568), (4, 178351784), (8, 89175892), (13, 54877472), (16, 44587946), (19, 37547744), (26, 27438736), (32, 22293973), (38, 18773872), (52, 13719368), (53, 13460512), (76, 9386936), (104, 6859684), (106, 6730256), (131, 5445856), (152, 4693468), (169, 4221344), (208, 3429842), (212, 3365128), (247, 2888288), (262, 2722928), (304, 2346734), (338, 2110672), (416, 1714921), (424, 1682564), (494, 1444144), (524, 1361464), (608, 1173367), (676, 1055336), (689, 1035424), (848, 841282), (988, 722072), (1007, 708448), (1048, 680732), (1352, 527668), (1378, 517712), (1696, 420641), (1703, 418912), (1976, 361036), (2014, 354224), (2096, 340366), (2489, 286624), (2704, 263834), (2756, 258856), (3211, 222176), (3406, 209456), (3952, 180518), (4028, 177112), (4192, 170183), (4978, 143312), (5408, 131917), (5512, 129428), (6422, 111088), (6812, 104728), (6943, 102752), (7904, 90259), (8056, 88556), (8957, 79648), (9956, 71656), (11024, 64714), (12844, 55544), (13091, 54496), (13624, 52364), (13886, 51376), (16112, 44278), (17914, 39824), (19912, 35828), (22048, 32357), (22139, 32224), (25688, 27772), (26182, 27248)]