7137726770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1\times {\mathrm{967}}^1$

素因数の和:1779

約数の個数: 64

約数和(自身を含む): 13812353280

約数和(自身を除く): 6674626510

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 733, 967, 1007, 1466, 1934, 2014, 3665, 4835, 5035, 7330, 9670, 10070, 13927, 18373, 27854, 36746, 38849, 51251, 69635, 77698, 91865, 102502, 139270, 183730, 194245, 256255, 388490, 512510, 708811, 738131, 973769, 1417622, 1476262, 1947538, 3544055, 3690655, 4868845, 7088110, 7381310, 9737690, 13467409, 26934818, 37566983, 67337045, 75133966, 134674090, 187834915, 375669830, 713772677, 1427545354, 3568863385, 7137726770]

約数ペア:

[(1, 7137726770), (2, 3568863385), (5, 1427545354), (10, 713772677), (19, 375669830), (38, 187834915), (53, 134674090), (95, 75133966), (106, 67337045), (190, 37566983), (265, 26934818), (530, 13467409), (733, 9737690), (967, 7381310), (1007, 7088110), (1466, 4868845), (1934, 3690655), (2014, 3544055), (3665, 1947538), (4835, 1476262), (5035, 1417622), (7330, 973769), (9670, 738131), (10070, 708811), (13927, 512510), (18373, 388490), (27854, 256255), (36746, 194245), (38849, 183730), (51251, 139270), (69635, 102502), (77698, 91865)]