7373666944

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3862

約数の個数: 128

約数和(自身を含む): 17578598400

約数和(自身を除く): 10204931456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 128, 142, 217, 224, 248, 284, 434, 448, 496, 497, 568, 868, 896, 992, 994, 1136, 1736, 1984, 1988, 2201, 2272, 3472, 3739, 3968, 3976, 4402, 4544, 6944, 7478, 7952, 8804, 9088, 13888, 14956, 15407, 15904, 17608, 26173, 27776, 29912, 30814, 31808, 35216, 52346, 59824, 61628, 63616, 70432, 104692, 115909, 119648, 123256, 140864, 209384, 231818, 239296, 246512, 265469, 281728, 418768, 463636, 478592, 493024, 530938, 811363, 837536, 927272, 986048, 1061876, 1622726, 1675072, 1854544, 1858283, 1972096, 2123752, 3245452, 3350144, 3709088, 3716566, 4247504, 6490904, 7418176, 7433132, 8229539, 8495008, 12981808, 14836352, 14866264, 16459078, 16990016, 25963616, 29732528, 32918156, 33980032, 51927232, 57606773, 59465056, 65836312, 103854464, 115213546, 118930112, 131672624, 230427092, 237860224, 263345248, 460854184, 526690496, 921708368, 1053380992, 1843416736, 3686833472, 7373666944]

約数ペア:

[(1, 7373666944), (2, 3686833472), (4, 1843416736), (7, 1053380992), (8, 921708368), (14, 526690496), (16, 460854184), (28, 263345248), (31, 237860224), (32, 230427092), (56, 131672624), (62, 118930112), (64, 115213546), (71, 103854464), (112, 65836312), (124, 59465056), (128, 57606773), (142, 51927232), (217, 33980032), (224, 32918156), (248, 29732528), (284, 25963616), (434, 16990016), (448, 16459078), (496, 14866264), (497, 14836352), (568, 12981808), (868, 8495008), (896, 8229539), (992, 7433132), (994, 7418176), (1136, 6490904), (1736, 4247504), (1984, 3716566), (1988, 3709088), (2201, 3350144), (2272, 3245452), (3472, 2123752), (3739, 1972096), (3968, 1858283), (3976, 1854544), (4402, 1675072), (4544, 1622726), (6944, 1061876), (7478, 986048), (7952, 927272), (8804, 837536), (9088, 811363), (13888, 530938), (14956, 493024), (15407, 478592), (15904, 463636), (17608, 418768), (26173, 281728), (27776, 265469), (29912, 246512), (30814, 239296), (31808, 231818), (35216, 209384), (52346, 140864), (59824, 123256), (61628, 119648), (63616, 115909), (70432, 104692)]