713883073672

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{521}}^1\times {\mathrm{5209}}^1$

素因数の和:6118

約数の個数: 64

約数和(自身を含む): 1356981595200

約数和(自身を除く): 643098521528

約数列:

[1, 2, 4, 8, 131, 251, 262, 502, 521, 524, 1004, 1042, 1048, 2008, 2084, 4168, 5209, 10418, 20836, 32881, 41672, 65762, 68251, 130771, 131524, 136502, 261542, 263048, 273004, 523084, 546008, 682379, 1046168, 1307459, 1364758, 2614918, 2713889, 2729516, 5229836, 5427778, 5459032, 10459672, 10855556, 17131001, 21711112, 34262002, 68524004, 137048008, 171277129, 342554258, 355519459, 681186139, 685108516, 711038918, 1362372278, 1370217032, 1422077836, 2724744556, 2844155672, 5449489112, 89235384209, 178470768418, 356941536836, 713883073672]

約数ペア:

[(1, 713883073672), (2, 356941536836), (4, 178470768418), (8, 89235384209), (131, 5449489112), (251, 2844155672), (262, 2724744556), (502, 1422077836), (521, 1370217032), (524, 1362372278), (1004, 711038918), (1042, 685108516), (1048, 681186139), (2008, 355519459), (2084, 342554258), (4168, 171277129), (5209, 137048008), (10418, 68524004), (20836, 34262002), (32881, 21711112), (41672, 17131001), (65762, 10855556), (68251, 10459672), (130771, 5459032), (131524, 5427778), (136502, 5229836), (261542, 2729516), (263048, 2713889), (273004, 2614918), (523084, 1364758), (546008, 1307459), (682379, 1046168)]