1029996916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 2141637120

約数和(自身を除く): 1111640204

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 47, 52, 76, 82, 94, 164, 188, 247, 494, 533, 541, 611, 779, 893, 988, 1066, 1082, 1222, 1558, 1786, 1927, 2132, 2164, 2444, 3116, 3572, 3854, 7033, 7708, 10127, 10279, 11609, 14066, 20254, 20558, 22181, 23218, 25051, 25427, 28132, 36613, 40508, 41116, 44362, 46436, 50102, 50854, 73226, 88724, 100204, 101708, 133627, 146452, 267254, 288353, 330551, 421439, 475969, 483113, 534508, 576706, 661102, 842878, 951938, 966226, 1042507, 1153412, 1322204, 1685756, 1903876, 1932452, 2085014, 4170028, 5478707, 6280469, 10957414, 12560938, 13552591, 19807633, 21914828, 25121876, 27105182, 39615266, 54210364, 79230532, 257499229, 514998458, 1029996916]

約数ペア:

[(1, 1029996916), (2, 514998458), (4, 257499229), (13, 79230532), (19, 54210364), (26, 39615266), (38, 27105182), (41, 25121876), (47, 21914828), (52, 19807633), (76, 13552591), (82, 12560938), (94, 10957414), (164, 6280469), (188, 5478707), (247, 4170028), (494, 2085014), (533, 1932452), (541, 1903876), (611, 1685756), (779, 1322204), (893, 1153412), (988, 1042507), (1066, 966226), (1082, 951938), (1222, 842878), (1558, 661102), (1786, 576706), (1927, 534508), (2132, 483113), (2164, 475969), (2444, 421439), (3116, 330551), (3572, 288353), (3854, 267254), (7033, 146452), (7708, 133627), (10127, 101708), (10279, 100204), (11609, 88724), (14066, 73226), (20254, 50854), (20558, 50102), (22181, 46436), (23218, 44362), (25051, 41116), (25427, 40508), (28132, 36613)]