315668736

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7252

約数の個数: 108

約数和(自身を含む): 958186320

約数和(自身を除く): 642517584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7211, 7296, 10944, 14422, 14592, 21633, 21888, 28844, 43266, 43776, 57688, 64899, 86532, 115376, 129798, 137009, 173064, 230752, 259596, 274018, 346128, 411027, 461504, 519192, 548036, 692256, 822054, 923008, 1038384, 1096072, 1233081, 1384512, 1644108, 1846016, 2076768, 2192144, 2466162, 2769024, 3288216, 4153536, 4384288, 4932324, 5538048, 6576432, 8307072, 8768576, 9864648, 13152864, 16614144, 17537152, 19729296, 26305728, 35074304, 39458592, 52611456, 78917184, 105222912, 157834368, 315668736]

約数ペア:

[(1, 315668736), (2, 157834368), (3, 105222912), (4, 78917184), (6, 52611456), (8, 39458592), (9, 35074304), (12, 26305728), (16, 19729296), (18, 17537152), (19, 16614144), (24, 13152864), (32, 9864648), (36, 8768576), (38, 8307072), (48, 6576432), (57, 5538048), (64, 4932324), (72, 4384288), (76, 4153536), (96, 3288216), (114, 2769024), (128, 2466162), (144, 2192144), (152, 2076768), (171, 1846016), (192, 1644108), (228, 1384512), (256, 1233081), (288, 1096072), (304, 1038384), (342, 923008), (384, 822054), (456, 692256), (576, 548036), (608, 519192), (684, 461504), (768, 411027), (912, 346128), (1152, 274018), (1216, 259596), (1368, 230752), (1824, 173064), (2304, 137009), (2432, 129798), (2736, 115376), (3648, 86532), (4864, 64899), (5472, 57688), (7211, 43776), (7296, 43266), (10944, 28844), (14422, 21888), (14592, 21633)]