1322178676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{37447}}^1$

素因数の和:37568

約数の個数: 48

約数和(自身を含む): 2877204736

約数和(自身を除く): 1555026060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 2522, 2716, 5044, 8827, 17654, 35308, 37447, 74894, 149788, 262129, 486811, 524258, 973622, 1048516, 1947244, 3407677, 3632359, 6815354, 7264718, 13630708, 14529436, 25426513, 47220667, 50853026, 94441334, 101706052, 188882668, 330544669, 661089338, 1322178676]

約数ペア:

[(1, 1322178676), (2, 661089338), (4, 330544669), (7, 188882668), (13, 101706052), (14, 94441334), (26, 50853026), (28, 47220667), (52, 25426513), (91, 14529436), (97, 13630708), (182, 7264718), (194, 6815354), (364, 3632359), (388, 3407677), (679, 1947244), (1261, 1048516), (1358, 973622), (2522, 524258), (2716, 486811), (5044, 262129), (8827, 149788), (17654, 74894), (35308, 37447)]