396291090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 1089365760

約数和(自身を除く): 693074670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 37, 39, 58, 65, 74, 78, 87, 111, 130, 145, 174, 185, 195, 222, 290, 370, 377, 390, 435, 481, 555, 754, 870, 947, 962, 1073, 1110, 1131, 1443, 1885, 1894, 2146, 2262, 2405, 2841, 2886, 3219, 3770, 4735, 4810, 5365, 5655, 5682, 6438, 7215, 9470, 10730, 11310, 12311, 13949, 14205, 14430, 16095, 24622, 27463, 27898, 28410, 32190, 35039, 36933, 41847, 54926, 61555, 69745, 70078, 73866, 82389, 83694, 105117, 123110, 137315, 139490, 164778, 175195, 184665, 209235, 210234, 274630, 350390, 357019, 369330, 411945, 418470, 455507, 525585, 714038, 823890, 911014, 1016131, 1051170, 1071057, 1366521, 1785095, 2032262, 2142114, 2277535, 2733042, 3048393, 3570190, 4555070, 5080655, 5355285, 6096786, 6832605, 10161310, 10710570, 13209703, 13665210, 15241965, 26419406, 30483930, 39629109, 66048515, 79258218, 132097030, 198145545, 396291090]

約数ペア:

[(1, 396291090), (2, 198145545), (3, 132097030), (5, 79258218), (6, 66048515), (10, 39629109), (13, 30483930), (15, 26419406), (26, 15241965), (29, 13665210), (30, 13209703), (37, 10710570), (39, 10161310), (58, 6832605), (65, 6096786), (74, 5355285), (78, 5080655), (87, 4555070), (111, 3570190), (130, 3048393), (145, 2733042), (174, 2277535), (185, 2142114), (195, 2032262), (222, 1785095), (290, 1366521), (370, 1071057), (377, 1051170), (390, 1016131), (435, 911014), (481, 823890), (555, 714038), (754, 525585), (870, 455507), (947, 418470), (962, 411945), (1073, 369330), (1110, 357019), (1131, 350390), (1443, 274630), (1885, 210234), (1894, 209235), (2146, 184665), (2262, 175195), (2405, 164778), (2841, 139490), (2886, 137315), (3219, 123110), (3770, 105117), (4735, 83694), (4810, 82389), (5365, 73866), (5655, 70078), (5682, 69745), (6438, 61555), (7215, 54926), (9470, 41847), (10730, 36933), (11310, 35039), (12311, 32190), (13949, 28410), (14205, 27898), (14430, 27463), (16095, 24622)]