1523558764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8191}}^1$

素因数の和:8295

約数の個数: 72

約数和(自身を含む): 3386277888

約数和(自身を除く): 1862719124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 98, 146, 182, 196, 292, 364, 511, 637, 949, 1022, 1274, 1898, 2044, 2548, 3577, 3796, 6643, 7154, 8191, 13286, 14308, 16382, 26572, 32764, 46501, 57337, 93002, 106483, 114674, 186004, 212966, 229348, 401359, 425932, 597943, 745381, 802718, 1195886, 1490762, 1605436, 2391772, 2981524, 4185601, 5217667, 7773259, 8371202, 10435334, 15546518, 16742404, 20870668, 29299207, 31093036, 54412813, 58598414, 108825626, 117196828, 217651252, 380889691, 761779382, 1523558764]

約数ペア:

[(1, 1523558764), (2, 761779382), (4, 380889691), (7, 217651252), (13, 117196828), (14, 108825626), (26, 58598414), (28, 54412813), (49, 31093036), (52, 29299207), (73, 20870668), (91, 16742404), (98, 15546518), (146, 10435334), (182, 8371202), (196, 7773259), (292, 5217667), (364, 4185601), (511, 2981524), (637, 2391772), (949, 1605436), (1022, 1490762), (1274, 1195886), (1898, 802718), (2044, 745381), (2548, 597943), (3577, 425932), (3796, 401359), (6643, 229348), (7154, 212966), (8191, 186004), (13286, 114674), (14308, 106483), (16382, 93002), (26572, 57337), (32764, 46501)]