986593848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1113

約数の個数: 128

約数和(自身を含む): 2720563200

約数和(自身を除く): 1733969352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 152, 186, 213, 228, 248, 284, 372, 426, 456, 568, 589, 744, 852, 983, 1178, 1349, 1704, 1767, 1966, 2201, 2356, 2698, 2949, 3534, 3932, 4047, 4402, 4712, 5396, 5898, 6603, 7068, 7864, 8094, 8804, 10792, 11796, 13206, 14136, 16188, 17608, 18677, 23592, 26412, 30473, 32376, 37354, 41819, 52824, 56031, 60946, 69793, 74708, 83638, 91419, 112062, 121892, 125457, 139586, 149416, 167276, 182838, 209379, 224124, 243784, 250914, 279172, 334552, 365676, 418758, 448248, 501828, 558344, 578987, 731352, 837516, 1003656, 1157974, 1326067, 1675032, 1736961, 2163583, 2315948, 2652134, 3473922, 3978201, 4327166, 4631896, 5304268, 6490749, 6947844, 7956402, 8654332, 10608536, 12981498, 13895688, 15912804, 17308664, 25962996, 31825608, 41108077, 51925992, 82216154, 123324231, 164432308, 246648462, 328864616, 493296924, 986593848]

約数ペア:

[(1, 986593848), (2, 493296924), (3, 328864616), (4, 246648462), (6, 164432308), (8, 123324231), (12, 82216154), (19, 51925992), (24, 41108077), (31, 31825608), (38, 25962996), (57, 17308664), (62, 15912804), (71, 13895688), (76, 12981498), (93, 10608536), (114, 8654332), (124, 7956402), (142, 6947844), (152, 6490749), (186, 5304268), (213, 4631896), (228, 4327166), (248, 3978201), (284, 3473922), (372, 2652134), (426, 2315948), (456, 2163583), (568, 1736961), (589, 1675032), (744, 1326067), (852, 1157974), (983, 1003656), (1178, 837516), (1349, 731352), (1704, 578987), (1767, 558344), (1966, 501828), (2201, 448248), (2356, 418758), (2698, 365676), (2949, 334552), (3534, 279172), (3932, 250914), (4047, 243784), (4402, 224124), (4712, 209379), (5396, 182838), (5898, 167276), (6603, 149416), (7068, 139586), (7864, 125457), (8094, 121892), (8804, 112062), (10792, 91419), (11796, 83638), (13206, 74708), (14136, 69793), (16188, 60946), (17608, 56031), (18677, 52824), (23592, 41819), (26412, 37354), (30473, 32376)]