64816950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 177167232

約数和(自身を除く): 112350282

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 163, 165, 241, 275, 326, 330, 482, 489, 550, 723, 815, 825, 978, 1205, 1446, 1630, 1650, 1793, 2410, 2445, 2651, 3586, 3615, 4075, 4890, 5302, 5379, 6025, 7230, 7953, 8150, 8965, 10758, 12050, 12225, 13255, 15906, 17930, 18075, 24450, 26510, 26895, 36150, 39283, 39765, 44825, 53790, 66275, 78566, 79530, 89650, 117849, 132550, 134475, 196415, 198825, 235698, 268950, 392830, 397650, 432113, 589245, 864226, 982075, 1178490, 1296339, 1964150, 2160565, 2592678, 2946225, 4321130, 5892450, 6481695, 10802825, 12963390, 21605650, 32408475, 64816950]

約数ペア:

[(1, 64816950), (2, 32408475), (3, 21605650), (5, 12963390), (6, 10802825), (10, 6481695), (11, 5892450), (15, 4321130), (22, 2946225), (25, 2592678), (30, 2160565), (33, 1964150), (50, 1296339), (55, 1178490), (66, 982075), (75, 864226), (110, 589245), (150, 432113), (163, 397650), (165, 392830), (241, 268950), (275, 235698), (326, 198825), (330, 196415), (482, 134475), (489, 132550), (550, 117849), (723, 89650), (815, 79530), (825, 78566), (978, 66275), (1205, 53790), (1446, 44825), (1630, 39765), (1650, 39283), (1793, 36150), (2410, 26895), (2445, 26510), (2651, 24450), (3586, 18075), (3615, 17930), (4075, 15906), (4890, 13255), (5302, 12225), (5379, 12050), (6025, 10758), (7230, 8965), (7953, 8150)]