15671749608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{487}}^1$

素因数の和:1008

約数の個数: 192

約数和(自身を含む): 45877777920

約数和(自身を除く): 30206028312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 61, 68, 72, 102, 122, 136, 153, 183, 204, 244, 306, 366, 408, 431, 487, 488, 549, 612, 732, 862, 974, 1037, 1098, 1224, 1293, 1461, 1464, 1724, 1948, 2074, 2196, 2586, 2922, 3111, 3448, 3879, 3896, 4148, 4383, 4392, 5172, 5844, 6222, 7327, 7758, 8279, 8296, 8766, 9333, 10344, 11688, 12444, 14654, 15516, 16558, 17532, 18666, 21981, 24837, 24888, 26291, 29308, 29707, 31032, 33116, 35064, 37332, 43962, 49674, 52582, 58616, 59414, 65943, 66232, 74511, 74664, 78873, 87924, 89121, 99348, 105164, 118828, 131886, 149022, 157746, 175848, 178242, 198696, 209897, 210328, 236619, 237656, 263772, 267363, 298044, 315492, 356484, 419794, 446947, 473238, 505019, 527544, 534726, 596088, 629691, 630984, 712968, 839588, 893894, 946476, 1010038, 1069452, 1259382, 1340841, 1515057, 1679176, 1787788, 1889073, 1892952, 2020076, 2138904, 2518764, 2681682, 3030114, 3568249, 3575576, 3778146, 4022523, 4040152, 4545171, 5037528, 5363364, 6060228, 7136498, 7556292, 8045046, 9090342, 10704747, 10726728, 12120456, 12803717, 14272996, 15112584, 16090092, 18180684, 21409494, 25607434, 28545992, 32114241, 32180184, 36361368, 38411151, 42818988, 51214868, 64228482, 76822302, 85637976, 102429736, 115233453, 128456964, 153644604, 217663189, 230466906, 256913928, 307289208, 435326378, 460933812, 652989567, 870652756, 921867624, 1305979134, 1741305512, 1958968701, 2611958268, 3917937402, 5223916536, 7835874804, 15671749608]

約数ペア:

[(1, 15671749608), (2, 7835874804), (3, 5223916536), (4, 3917937402), (6, 2611958268), (8, 1958968701), (9, 1741305512), (12, 1305979134), (17, 921867624), (18, 870652756), (24, 652989567), (34, 460933812), (36, 435326378), (51, 307289208), (61, 256913928), (68, 230466906), (72, 217663189), (102, 153644604), (122, 128456964), (136, 115233453), (153, 102429736), (183, 85637976), (204, 76822302), (244, 64228482), (306, 51214868), (366, 42818988), (408, 38411151), (431, 36361368), (487, 32180184), (488, 32114241), (549, 28545992), (612, 25607434), (732, 21409494), (862, 18180684), (974, 16090092), (1037, 15112584), (1098, 14272996), (1224, 12803717), (1293, 12120456), (1461, 10726728), (1464, 10704747), (1724, 9090342), (1948, 8045046), (2074, 7556292), (2196, 7136498), (2586, 6060228), (2922, 5363364), (3111, 5037528), (3448, 4545171), (3879, 4040152), (3896, 4022523), (4148, 3778146), (4383, 3575576), (4392, 3568249), (5172, 3030114), (5844, 2681682), (6222, 2518764), (7327, 2138904), (7758, 2020076), (8279, 1892952), (8296, 1889073), (8766, 1787788), (9333, 1679176), (10344, 1515057), (11688, 1340841), (12444, 1259382), (14654, 1069452), (15516, 1010038), (16558, 946476), (17532, 893894), (18666, 839588), (21981, 712968), (24837, 630984), (24888, 629691), (26291, 596088), (29308, 534726), (29707, 527544), (31032, 505019), (33116, 473238), (35064, 446947), (37332, 419794), (43962, 356484), (49674, 315492), (52582, 298044), (58616, 267363), (59414, 263772), (65943, 237656), (66232, 236619), (74511, 210328), (74664, 209897), (78873, 198696), (87924, 178242), (89121, 175848), (99348, 157746), (105164, 149022), (118828, 131886)]