1306149984

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:810

約数の個数: 216

約数和(自身を含む): 4156359480

約数和(自身を除く): 2850209496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 361, 408, 456, 544, 608, 612, 646, 684, 722, 739, 816, 912, 969, 1083, 1224, 1292, 1368, 1444, 1478, 1632, 1824, 1938, 2166, 2217, 2448, 2584, 2736, 2888, 2907, 2956, 3249, 3876, 4332, 4434, 4896, 5168, 5472, 5776, 5814, 5912, 6137, 6498, 6651, 7752, 8664, 8868, 10336, 11552, 11628, 11824, 12274, 12563, 12996, 13302, 14041, 15504, 17328, 17736, 18411, 23256, 23648, 24548, 25126, 25992, 26604, 28082, 31008, 34656, 35472, 36822, 37689, 42123, 46512, 49096, 50252, 51984, 53208, 55233, 56164, 70944, 73644, 75378, 84246, 93024, 98192, 100504, 103968, 106416, 110466, 112328, 113067, 126369, 147288, 150756, 168492, 196384, 201008, 212832, 220932, 224656, 226134, 238697, 252738, 266779, 294576, 301512, 336984, 402016, 441864, 449312, 452268, 477394, 505476, 533558, 589152, 603024, 673968, 716091, 800337, 883728, 904536, 954788, 1010952, 1067116, 1206048, 1347936, 1432182, 1600674, 1767456, 1809072, 1909576, 2021904, 2134232, 2148273, 2401011, 2864364, 3201348, 3618144, 3819152, 4043808, 4268464, 4296546, 4535243, 4802022, 5728728, 6402696, 7638304, 8536928, 8593092, 9070486, 9604044, 11457456, 12805392, 13605729, 17186184, 18140972, 19208088, 22914912, 25610784, 27211458, 34372368, 36281944, 38416176, 40817187, 54422916, 68744736, 72563888, 76832352, 81634374, 108845832, 145127776, 163268748, 217691664, 326537496, 435383328, 653074992, 1306149984]

約数ペア:

[(1, 1306149984), (2, 653074992), (3, 435383328), (4, 326537496), (6, 217691664), (8, 163268748), (9, 145127776), (12, 108845832), (16, 81634374), (17, 76832352), (18, 72563888), (19, 68744736), (24, 54422916), (32, 40817187), (34, 38416176), (36, 36281944), (38, 34372368), (48, 27211458), (51, 25610784), (57, 22914912), (68, 19208088), (72, 18140972), (76, 17186184), (96, 13605729), (102, 12805392), (114, 11457456), (136, 9604044), (144, 9070486), (152, 8593092), (153, 8536928), (171, 7638304), (204, 6402696), (228, 5728728), (272, 4802022), (288, 4535243), (304, 4296546), (306, 4268464), (323, 4043808), (342, 3819152), (361, 3618144), (408, 3201348), (456, 2864364), (544, 2401011), (608, 2148273), (612, 2134232), (646, 2021904), (684, 1909576), (722, 1809072), (739, 1767456), (816, 1600674), (912, 1432182), (969, 1347936), (1083, 1206048), (1224, 1067116), (1292, 1010952), (1368, 954788), (1444, 904536), (1478, 883728), (1632, 800337), (1824, 716091), (1938, 673968), (2166, 603024), (2217, 589152), (2448, 533558), (2584, 505476), (2736, 477394), (2888, 452268), (2907, 449312), (2956, 441864), (3249, 402016), (3876, 336984), (4332, 301512), (4434, 294576), (4896, 266779), (5168, 252738), (5472, 238697), (5776, 226134), (5814, 224656), (5912, 220932), (6137, 212832), (6498, 201008), (6651, 196384), (7752, 168492), (8664, 150756), (8868, 147288), (10336, 126369), (11552, 113067), (11628, 112328), (11824, 110466), (12274, 106416), (12563, 103968), (12996, 100504), (13302, 98192), (14041, 93024), (15504, 84246), (17328, 75378), (17736, 73644), (18411, 70944), (23256, 56164), (23648, 55233), (24548, 53208), (25126, 51984), (25992, 50252), (26604, 49096), (28082, 46512), (31008, 42123), (34656, 37689), (35472, 36822)]