18495297984

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2355

約数の個数: 224

約数和(自身を含む): 53986176000

約数和(自身を除く): 35490878016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 79, 87, 96, 114, 116, 152, 158, 174, 192, 228, 232, 237, 304, 316, 348, 456, 464, 474, 551, 608, 632, 696, 912, 928, 948, 1102, 1216, 1264, 1392, 1501, 1653, 1824, 1856, 1896, 2204, 2213, 2291, 2528, 2784, 3002, 3306, 3648, 3792, 4408, 4426, 4503, 4582, 5056, 5568, 6004, 6612, 6639, 6873, 7584, 8816, 8852, 9006, 9164, 12008, 13224, 13278, 13746, 15168, 17632, 17704, 18012, 18328, 24016, 26448, 26556, 27492, 35264, 35408, 36024, 36656, 42047, 43529, 48032, 52896, 53112, 54984, 64177, 70816, 72048, 73312, 84094, 87058, 96064, 105792, 106224, 109968, 126141, 128354, 130587, 141632, 144096, 146624, 168188, 174116, 174827, 192531, 212448, 219936, 252282, 256708, 261174, 288192, 336376, 348232, 349654, 385062, 424896, 439872, 504564, 513416, 522348, 524481, 672752, 696464, 699308, 770124, 1009128, 1026832, 1044696, 1048962, 1219363, 1345504, 1392928, 1398616, 1540248, 2018256, 2053664, 2089392, 2097924, 2438726, 2691008, 2785856, 2797232, 3080496, 3321713, 3658089, 4036512, 4107328, 4178784, 4195848, 4877452, 5069983, 5594464, 6160992, 6643426, 7316178, 8073024, 8357568, 8391696, 9754904, 9965139, 10139966, 11188928, 12321984, 13286852, 14632356, 15209949, 16783392, 19509808, 19930278, 20279932, 26573704, 29264712, 30419898, 33566784, 39019616, 39860556, 40559864, 53147408, 58529424, 60839796, 78039232, 79721112, 81119728, 96329677, 106294816, 117058848, 121679592, 159442224, 162239456, 192659354, 212589632, 234117696, 243359184, 288989031, 318884448, 324478912, 385318708, 486718368, 577978062, 637768896, 770637416, 973436736, 1155956124, 1541274832, 2311912248, 3082549664, 4623824496, 6165099328, 9247648992, 18495297984]

約数ペア:

[(1, 18495297984), (2, 9247648992), (3, 6165099328), (4, 4623824496), (6, 3082549664), (8, 2311912248), (12, 1541274832), (16, 1155956124), (19, 973436736), (24, 770637416), (29, 637768896), (32, 577978062), (38, 486718368), (48, 385318708), (57, 324478912), (58, 318884448), (64, 288989031), (76, 243359184), (79, 234117696), (87, 212589632), (96, 192659354), (114, 162239456), (116, 159442224), (152, 121679592), (158, 117058848), (174, 106294816), (192, 96329677), (228, 81119728), (232, 79721112), (237, 78039232), (304, 60839796), (316, 58529424), (348, 53147408), (456, 40559864), (464, 39860556), (474, 39019616), (551, 33566784), (608, 30419898), (632, 29264712), (696, 26573704), (912, 20279932), (928, 19930278), (948, 19509808), (1102, 16783392), (1216, 15209949), (1264, 14632356), (1392, 13286852), (1501, 12321984), (1653, 11188928), (1824, 10139966), (1856, 9965139), (1896, 9754904), (2204, 8391696), (2213, 8357568), (2291, 8073024), (2528, 7316178), (2784, 6643426), (3002, 6160992), (3306, 5594464), (3648, 5069983), (3792, 4877452), (4408, 4195848), (4426, 4178784), (4503, 4107328), (4582, 4036512), (5056, 3658089), (5568, 3321713), (6004, 3080496), (6612, 2797232), (6639, 2785856), (6873, 2691008), (7584, 2438726), (8816, 2097924), (8852, 2089392), (9006, 2053664), (9164, 2018256), (12008, 1540248), (13224, 1398616), (13278, 1392928), (13746, 1345504), (15168, 1219363), (17632, 1048962), (17704, 1044696), (18012, 1026832), (18328, 1009128), (24016, 770124), (26448, 699308), (26556, 696464), (27492, 672752), (35264, 524481), (35408, 522348), (36024, 513416), (36656, 504564), (42047, 439872), (43529, 424896), (48032, 385062), (52896, 349654), (53112, 348232), (54984, 336376), (64177, 288192), (70816, 261174), (72048, 256708), (73312, 252282), (84094, 219936), (87058, 212448), (96064, 192531), (105792, 174827), (106224, 174116), (109968, 168188), (126141, 146624), (128354, 144096), (130587, 141632)]