8317077632

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 17992800000

約数和(自身を除く): 9675722368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 239, 304, 328, 349, 478, 608, 656, 698, 779, 956, 1216, 1312, 1396, 1558, 1912, 2432, 2624, 2792, 3116, 3824, 4541, 5248, 5584, 6232, 6631, 7648, 9082, 9799, 11168, 12464, 13262, 14309, 15296, 18164, 19598, 22336, 24928, 26524, 28618, 30592, 36328, 39196, 44672, 49856, 53048, 57236, 72656, 78392, 83411, 99712, 106096, 114472, 145312, 156784, 166822, 186181, 212192, 228944, 271871, 290624, 313568, 333644, 372362, 424384, 457888, 543742, 581248, 627136, 667288, 744724, 848768, 915776, 1087484, 1254272, 1334576, 1489448, 1584809, 1831552, 2174968, 2669152, 2978896, 3169618, 3419851, 4349936, 5338304, 5957792, 6339236, 6839702, 8699872, 10676608, 11915584, 12678472, 13679404, 17399744, 23831168, 25356944, 27358808, 34799488, 50713888, 54717616, 64977169, 101427776, 109435232, 129954338, 202855552, 218870464, 259908676, 437740928, 519817352, 1039634704, 2079269408, 4158538816, 8317077632]

約数ペア:

[(1, 8317077632), (2, 4158538816), (4, 2079269408), (8, 1039634704), (16, 519817352), (19, 437740928), (32, 259908676), (38, 218870464), (41, 202855552), (64, 129954338), (76, 109435232), (82, 101427776), (128, 64977169), (152, 54717616), (164, 50713888), (239, 34799488), (304, 27358808), (328, 25356944), (349, 23831168), (478, 17399744), (608, 13679404), (656, 12678472), (698, 11915584), (779, 10676608), (956, 8699872), (1216, 6839702), (1312, 6339236), (1396, 5957792), (1558, 5338304), (1912, 4349936), (2432, 3419851), (2624, 3169618), (2792, 2978896), (3116, 2669152), (3824, 2174968), (4541, 1831552), (5248, 1584809), (5584, 1489448), (6232, 1334576), (6631, 1254272), (7648, 1087484), (9082, 915776), (9799, 848768), (11168, 744724), (12464, 667288), (13262, 627136), (14309, 581248), (15296, 543742), (18164, 457888), (19598, 424384), (22336, 372362), (24928, 333644), (26524, 313568), (28618, 290624), (30592, 271871), (36328, 228944), (39196, 212192), (44672, 186181), (49856, 166822), (53048, 156784), (57236, 145312), (72656, 114472), (78392, 106096), (83411, 99712)]