8992196785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 13660876800

約数和(自身を除く): 4668680015

約数列:

[1, 5, 11, 13, 19, 55, 59, 65, 95, 143, 169, 209, 247, 295, 649, 715, 767, 845, 863, 1045, 1121, 1235, 1859, 2717, 3211, 3245, 3835, 4315, 5605, 8437, 9295, 9493, 9971, 11219, 12331, 13585, 14573, 16055, 16397, 35321, 42185, 47465, 49855, 50917, 56095, 61655, 72865, 81985, 109681, 123409, 145847, 160303, 176605, 180367, 189449, 213161, 254585, 548405, 560087, 617045, 661921, 729235, 801515, 901835, 947245, 967423, 1065805, 1604317, 2083939, 2344771, 2771093, 2800435, 3309605, 4837115, 7281131, 8021585, 8604973, 10419695, 10641653, 11723855, 12576499, 13855465, 30482023, 36405655, 43024865, 53208265, 62882495, 94654703, 138341489, 152410115, 163494487, 473273515, 691707445, 817472435, 1798439357, 8992196785]

約数ペア:

[(1, 8992196785), (5, 1798439357), (11, 817472435), (13, 691707445), (19, 473273515), (55, 163494487), (59, 152410115), (65, 138341489), (95, 94654703), (143, 62882495), (169, 53208265), (209, 43024865), (247, 36405655), (295, 30482023), (649, 13855465), (715, 12576499), (767, 11723855), (845, 10641653), (863, 10419695), (1045, 8604973), (1121, 8021585), (1235, 7281131), (1859, 4837115), (2717, 3309605), (3211, 2800435), (3245, 2771093), (3835, 2344771), (4315, 2083939), (5605, 1604317), (8437, 1065805), (9295, 967423), (9493, 947245), (9971, 901835), (11219, 801515), (12331, 729235), (13585, 661921), (14573, 617045), (16055, 560087), (16397, 548405), (35321, 254585), (42185, 213161), (47465, 189449), (49855, 180367), (50917, 176605), (56095, 160303), (61655, 145847), (72865, 123409), (81985, 109681)]