312364728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 966240000

約数和(自身を除く): 653875272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 169, 172, 199, 216, 234, 258, 312, 338, 344, 351, 387, 398, 468, 507, 516, 559, 597, 676, 702, 774, 796, 936, 1014, 1032, 1118, 1161, 1194, 1352, 1404, 1521, 1548, 1592, 1677, 1791, 2028, 2236, 2322, 2388, 2587, 2808, 3042, 3096, 3354, 3582, 4056, 4472, 4563, 4644, 4776, 5031, 5174, 5373, 6084, 6708, 7164, 7267, 7761, 8557, 9126, 9288, 10062, 10348, 10746, 12168, 13416, 14328, 14534, 15093, 15522, 17114, 18252, 20124, 20696, 21492, 21801, 23283, 25671, 29068, 30186, 31044, 33631, 34228, 36504, 40248, 42984, 43602, 46566, 51342, 58136, 60372, 62088, 65403, 67262, 68456, 69849, 77013, 87204, 93132, 100893, 102684, 111241, 120744, 130806, 134524, 139698, 154026, 174408, 186264, 196209, 201786, 205368, 222482, 231039, 261612, 269048, 279396, 302679, 308052, 333723, 392418, 403572, 444964, 462078, 523224, 558792, 605358, 616104, 667446, 784836, 807144, 889928, 908037, 924156, 1001169, 1210716, 1334892, 1446133, 1569672, 1816074, 1848312, 2002338, 2421432, 2669784, 2892266, 3003507, 3632148, 4004676, 4338399, 5784532, 6007014, 7264296, 8009352, 8676798, 11569064, 12014028, 13015197, 17353596, 24028056, 26030394, 34707192, 39045591, 52060788, 78091182, 104121576, 156182364, 312364728]

約数ペア:

[(1, 312364728), (2, 156182364), (3, 104121576), (4, 78091182), (6, 52060788), (8, 39045591), (9, 34707192), (12, 26030394), (13, 24028056), (18, 17353596), (24, 13015197), (26, 12014028), (27, 11569064), (36, 8676798), (39, 8009352), (43, 7264296), (52, 6007014), (54, 5784532), (72, 4338399), (78, 4004676), (86, 3632148), (104, 3003507), (108, 2892266), (117, 2669784), (129, 2421432), (156, 2002338), (169, 1848312), (172, 1816074), (199, 1569672), (216, 1446133), (234, 1334892), (258, 1210716), (312, 1001169), (338, 924156), (344, 908037), (351, 889928), (387, 807144), (398, 784836), (468, 667446), (507, 616104), (516, 605358), (559, 558792), (597, 523224), (676, 462078), (702, 444964), (774, 403572), (796, 392418), (936, 333723), (1014, 308052), (1032, 302679), (1118, 279396), (1161, 269048), (1194, 261612), (1352, 231039), (1404, 222482), (1521, 205368), (1548, 201786), (1592, 196209), (1677, 186264), (1791, 174408), (2028, 154026), (2236, 139698), (2322, 134524), (2388, 130806), (2587, 120744), (2808, 111241), (3042, 102684), (3096, 100893), (3354, 93132), (3582, 87204), (4056, 77013), (4472, 69849), (4563, 68456), (4644, 67262), (4776, 65403), (5031, 62088), (5174, 60372), (5373, 58136), (6084, 51342), (6708, 46566), (7164, 43602), (7267, 42984), (7761, 40248), (8557, 36504), (9126, 34228), (9288, 33631), (10062, 31044), (10348, 30186), (10746, 29068), (12168, 25671), (13416, 23283), (14328, 21801), (14534, 21492), (15093, 20696), (15522, 20124), (17114, 18252)]