284425128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:736

約数の個数: 128

約数和(自身を含む): 856800000

約数和(自身を除く): 572374872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 199, 216, 234, 312, 351, 398, 468, 509, 597, 702, 796, 936, 1018, 1194, 1404, 1527, 1592, 1791, 2036, 2388, 2587, 2808, 3054, 3582, 4072, 4581, 4776, 5174, 5373, 6108, 6617, 7164, 7761, 9162, 10348, 10746, 12216, 13234, 13743, 14328, 15522, 18324, 19851, 20696, 21492, 23283, 26468, 27486, 31044, 36648, 39702, 42984, 46566, 52936, 54972, 59553, 62088, 69849, 79404, 93132, 101291, 109944, 119106, 139698, 158808, 178659, 186264, 202582, 238212, 279396, 303873, 357318, 405164, 476424, 558792, 607746, 714636, 810328, 911619, 1215492, 1316783, 1429272, 1823238, 2430984, 2633566, 2734857, 3646476, 3950349, 5267132, 5469714, 7292952, 7900698, 10534264, 10939428, 11851047, 15801396, 21878856, 23702094, 31602792, 35553141, 47404188, 71106282, 94808376, 142212564, 284425128]

約数ペア:

[(1, 284425128), (2, 142212564), (3, 94808376), (4, 71106282), (6, 47404188), (8, 35553141), (9, 31602792), (12, 23702094), (13, 21878856), (18, 15801396), (24, 11851047), (26, 10939428), (27, 10534264), (36, 7900698), (39, 7292952), (52, 5469714), (54, 5267132), (72, 3950349), (78, 3646476), (104, 2734857), (108, 2633566), (117, 2430984), (156, 1823238), (199, 1429272), (216, 1316783), (234, 1215492), (312, 911619), (351, 810328), (398, 714636), (468, 607746), (509, 558792), (597, 476424), (702, 405164), (796, 357318), (936, 303873), (1018, 279396), (1194, 238212), (1404, 202582), (1527, 186264), (1592, 178659), (1791, 158808), (2036, 139698), (2388, 119106), (2587, 109944), (2808, 101291), (3054, 93132), (3582, 79404), (4072, 69849), (4581, 62088), (4776, 59553), (5174, 54972), (5373, 52936), (6108, 46566), (6617, 42984), (7164, 39702), (7761, 36648), (9162, 31044), (10348, 27486), (10746, 26468), (12216, 23283), (13234, 21492), (13743, 20696), (14328, 19851), (15522, 18324)]