23256870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 69981408

約数和(自身を除く): 46724538

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1217, 1274, 1365, 1470, 1911, 2434, 2730, 3185, 3651, 3822, 6085, 6370, 7302, 8519, 9555, 12170, 15821, 17038, 18255, 19110, 25557, 31642, 36510, 42595, 47463, 51114, 59633, 79105, 85190, 94926, 110747, 119266, 127785, 158210, 178899, 221494, 237315, 255570, 298165, 332241, 357798, 474630, 553735, 596330, 664482, 775229, 894495, 1107470, 1550458, 1661205, 1788990, 2325687, 3322410, 3876145, 4651374, 7752290, 11628435, 23256870]

約数ペア:

[(1, 23256870), (2, 11628435), (3, 7752290), (5, 4651374), (6, 3876145), (7, 3322410), (10, 2325687), (13, 1788990), (14, 1661205), (15, 1550458), (21, 1107470), (26, 894495), (30, 775229), (35, 664482), (39, 596330), (42, 553735), (49, 474630), (65, 357798), (70, 332241), (78, 298165), (91, 255570), (98, 237315), (105, 221494), (130, 178899), (147, 158210), (182, 127785), (195, 119266), (210, 110747), (245, 94926), (273, 85190), (294, 79105), (390, 59633), (455, 51114), (490, 47463), (546, 42595), (637, 36510), (735, 31642), (910, 25557), (1217, 19110), (1274, 18255), (1365, 17038), (1470, 15821), (1911, 12170), (2434, 9555), (2730, 8519), (3185, 7302), (3651, 6370), (3822, 6085)]