751640304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12301}}^1$

素因数の和:12398

約数の個数: 80

約数和(自身を含む): 2074609280

約数和(自身を除く): 1322968976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 804, 912, 1072, 1273, 1608, 2546, 3216, 3819, 5092, 7638, 10184, 12301, 15276, 20368, 24602, 30552, 36903, 49204, 61104, 73806, 98408, 147612, 196816, 233719, 295224, 467438, 590448, 701157, 824167, 934876, 1402314, 1648334, 1869752, 2472501, 2804628, 3296668, 3739504, 4945002, 5609256, 6593336, 9890004, 11218512, 13186672, 15659173, 19780008, 31318346, 39560016, 46977519, 62636692, 93955038, 125273384, 187910076, 250546768, 375820152, 751640304]

約数ペア:

[(1, 751640304), (2, 375820152), (3, 250546768), (4, 187910076), (6, 125273384), (8, 93955038), (12, 62636692), (16, 46977519), (19, 39560016), (24, 31318346), (38, 19780008), (48, 15659173), (57, 13186672), (67, 11218512), (76, 9890004), (114, 6593336), (134, 5609256), (152, 4945002), (201, 3739504), (228, 3296668), (268, 2804628), (304, 2472501), (402, 1869752), (456, 1648334), (536, 1402314), (804, 934876), (912, 824167), (1072, 701157), (1273, 590448), (1608, 467438), (2546, 295224), (3216, 233719), (3819, 196816), (5092, 147612), (7638, 98408), (10184, 73806), (12301, 61104), (15276, 49204), (20368, 36903), (24602, 30552)]