977889744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18013}}^1$

素因数の和:18069

約数の個数: 120

約数和(自身を含む): 3049049640

約数和(自身を除く): 2071159896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 4176, 4524, 6032, 6786, 9048, 13572, 18013, 18096, 27144, 36026, 54039, 54288, 72052, 108078, 144104, 162117, 216156, 234169, 288208, 324234, 432312, 468338, 522377, 648468, 702507, 864624, 936676, 1044754, 1296936, 1405014, 1567131, 1873352, 2089508, 2107521, 2593872, 2810028, 3134262, 3746704, 4179016, 4215042, 4701393, 5620056, 6268524, 6790901, 8358032, 8430084, 9402786, 11240112, 12537048, 13581802, 16860168, 18805572, 20372703, 25074096, 27163604, 33720336, 37611144, 40745406, 54327208, 61118109, 75222288, 81490812, 108654416, 122236218, 162981624, 244472436, 325963248, 488944872, 977889744]

約数ペア:

[(1, 977889744), (2, 488944872), (3, 325963248), (4, 244472436), (6, 162981624), (8, 122236218), (9, 108654416), (12, 81490812), (13, 75222288), (16, 61118109), (18, 54327208), (24, 40745406), (26, 37611144), (29, 33720336), (36, 27163604), (39, 25074096), (48, 20372703), (52, 18805572), (58, 16860168), (72, 13581802), (78, 12537048), (87, 11240112), (104, 9402786), (116, 8430084), (117, 8358032), (144, 6790901), (156, 6268524), (174, 5620056), (208, 4701393), (232, 4215042), (234, 4179016), (261, 3746704), (312, 3134262), (348, 2810028), (377, 2593872), (464, 2107521), (468, 2089508), (522, 1873352), (624, 1567131), (696, 1405014), (754, 1296936), (936, 1044754), (1044, 936676), (1131, 864624), (1392, 702507), (1508, 648468), (1872, 522377), (2088, 468338), (2262, 432312), (3016, 324234), (3393, 288208), (4176, 234169), (4524, 216156), (6032, 162117), (6786, 144104), (9048, 108078), (13572, 72052), (18013, 54288), (18096, 54039), (27144, 36026)]