386375352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 1102464000

約数和(自身を除く): 716088648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 109, 116, 132, 174, 218, 232, 264, 319, 327, 348, 436, 463, 638, 654, 696, 872, 926, 957, 1199, 1276, 1308, 1389, 1852, 1914, 2398, 2552, 2616, 2778, 3161, 3597, 3704, 3828, 4796, 5093, 5556, 6322, 7194, 7656, 9483, 9592, 10186, 11112, 12644, 13427, 14388, 15279, 18966, 20372, 25288, 26854, 28776, 30558, 34771, 37932, 40281, 40744, 50467, 53708, 61116, 69542, 75864, 80562, 100934, 104313, 107416, 122232, 139084, 147697, 151401, 161124, 201868, 208626, 278168, 295394, 302802, 322248, 403736, 417252, 443091, 555137, 590788, 605604, 834504, 886182, 1110274, 1181576, 1211208, 1463543, 1665411, 1772364, 2220548, 2927086, 3330822, 3544728, 4390629, 4441096, 5854172, 6661644, 8781258, 11708344, 13323288, 16098973, 17562516, 32197946, 35125032, 48296919, 64395892, 96593838, 128791784, 193187676, 386375352]

約数ペア:

[(1, 386375352), (2, 193187676), (3, 128791784), (4, 96593838), (6, 64395892), (8, 48296919), (11, 35125032), (12, 32197946), (22, 17562516), (24, 16098973), (29, 13323288), (33, 11708344), (44, 8781258), (58, 6661644), (66, 5854172), (87, 4441096), (88, 4390629), (109, 3544728), (116, 3330822), (132, 2927086), (174, 2220548), (218, 1772364), (232, 1665411), (264, 1463543), (319, 1211208), (327, 1181576), (348, 1110274), (436, 886182), (463, 834504), (638, 605604), (654, 590788), (696, 555137), (872, 443091), (926, 417252), (957, 403736), (1199, 322248), (1276, 302802), (1308, 295394), (1389, 278168), (1852, 208626), (1914, 201868), (2398, 161124), (2552, 151401), (2616, 147697), (2778, 139084), (3161, 122232), (3597, 107416), (3704, 104313), (3828, 100934), (4796, 80562), (5093, 75864), (5556, 69542), (6322, 61116), (7194, 53708), (7656, 50467), (9483, 40744), (9592, 40281), (10186, 37932), (11112, 34771), (12644, 30558), (13427, 28776), (14388, 26854), (15279, 25288), (18966, 20372)]