676053972

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 2049868800

約数和(自身を除く): 1373814828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 61, 66, 76, 99, 108, 114, 122, 132, 171, 183, 198, 209, 228, 244, 297, 342, 366, 396, 418, 491, 513, 549, 594, 627, 671, 684, 732, 836, 982, 1026, 1098, 1159, 1188, 1254, 1342, 1473, 1647, 1881, 1964, 2013, 2052, 2196, 2318, 2508, 2684, 2946, 3294, 3477, 3762, 4026, 4419, 4636, 5401, 5643, 5892, 6039, 6588, 6954, 7524, 8052, 8838, 9329, 10431, 10802, 11286, 12078, 12749, 13257, 13908, 16203, 17676, 18117, 18658, 20862, 21604, 22572, 24156, 25498, 26514, 27987, 29951, 31293, 32406, 36234, 37316, 38247, 41724, 48609, 50996, 53028, 55974, 59902, 62586, 64812, 72468, 76494, 83961, 89853, 97218, 102619, 111948, 114741, 119804, 125172, 145827, 152988, 167922, 179706, 194436, 205238, 229482, 251883, 269559, 291654, 307857, 329461, 335844, 344223, 359412, 410476, 458964, 503766, 539118, 569069, 583308, 615714, 658922, 688446, 808677, 923571, 988383, 1007532, 1078236, 1138138, 1231428, 1317844, 1376892, 1617354, 1707207, 1847142, 1976766, 2276276, 2770713, 2965149, 3234708, 3414414, 3694284, 3953532, 5121621, 5541426, 5930298, 6259759, 6828828, 8895447, 10243242, 11082852, 11860596, 12519518, 15364863, 17790894, 18779277, 20486484, 25039036, 30729726, 35581788, 37558554, 56337831, 61459452, 75117108, 112675662, 169013493, 225351324, 338026986, 676053972]

約数ペア:

[(1, 676053972), (2, 338026986), (3, 225351324), (4, 169013493), (6, 112675662), (9, 75117108), (11, 61459452), (12, 56337831), (18, 37558554), (19, 35581788), (22, 30729726), (27, 25039036), (33, 20486484), (36, 18779277), (38, 17790894), (44, 15364863), (54, 12519518), (57, 11860596), (61, 11082852), (66, 10243242), (76, 8895447), (99, 6828828), (108, 6259759), (114, 5930298), (122, 5541426), (132, 5121621), (171, 3953532), (183, 3694284), (198, 3414414), (209, 3234708), (228, 2965149), (244, 2770713), (297, 2276276), (342, 1976766), (366, 1847142), (396, 1707207), (418, 1617354), (491, 1376892), (513, 1317844), (549, 1231428), (594, 1138138), (627, 1078236), (671, 1007532), (684, 988383), (732, 923571), (836, 808677), (982, 688446), (1026, 658922), (1098, 615714), (1159, 583308), (1188, 569069), (1254, 539118), (1342, 503766), (1473, 458964), (1647, 410476), (1881, 359412), (1964, 344223), (2013, 335844), (2052, 329461), (2196, 307857), (2318, 291654), (2508, 269559), (2684, 251883), (2946, 229482), (3294, 205238), (3477, 194436), (3762, 179706), (4026, 167922), (4419, 152988), (4636, 145827), (5401, 125172), (5643, 119804), (5892, 114741), (6039, 111948), (6588, 102619), (6954, 97218), (7524, 89853), (8052, 83961), (8838, 76494), (9329, 72468), (10431, 64812), (10802, 62586), (11286, 59902), (12078, 55974), (12749, 53028), (13257, 50996), (13908, 48609), (16203, 41724), (17676, 38247), (18117, 37316), (18658, 36234), (20862, 32406), (21604, 31293), (22572, 29951), (24156, 27987), (25498, 26514)]