715595936

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 1665074880

約数和(自身を除く): 949478944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 71, 76, 88, 121, 137, 142, 152, 176, 209, 242, 274, 284, 304, 352, 418, 484, 548, 568, 608, 781, 836, 968, 1096, 1136, 1349, 1507, 1562, 1672, 1936, 2192, 2272, 2299, 2603, 2698, 3014, 3124, 3344, 3872, 4384, 4598, 5206, 5396, 6028, 6248, 6688, 8591, 9196, 9727, 10412, 10792, 12056, 12496, 14839, 16577, 17182, 18392, 19454, 20824, 21584, 24112, 24992, 28633, 29678, 33154, 34364, 36784, 38908, 41648, 43168, 48224, 57266, 59356, 66308, 68728, 73568, 77816, 83296, 106997, 114532, 118712, 132616, 137456, 155632, 163229, 184813, 213994, 229064, 237424, 265232, 274912, 311264, 314963, 326458, 369626, 427988, 458128, 474848, 530464, 629926, 652916, 739252, 855976, 916256, 1176967, 1259852, 1305832, 1478504, 1711952, 2032943, 2353934, 2519704, 2611664, 2957008, 3423904, 4065886, 4707868, 5039408, 5223328, 5914016, 8131772, 9415736, 10078816, 16263544, 18831472, 22362373, 32527088, 37662944, 44724746, 65054176, 89449492, 178898984, 357797968, 715595936]

約数ペア:

[(1, 715595936), (2, 357797968), (4, 178898984), (8, 89449492), (11, 65054176), (16, 44724746), (19, 37662944), (22, 32527088), (32, 22362373), (38, 18831472), (44, 16263544), (71, 10078816), (76, 9415736), (88, 8131772), (121, 5914016), (137, 5223328), (142, 5039408), (152, 4707868), (176, 4065886), (209, 3423904), (242, 2957008), (274, 2611664), (284, 2519704), (304, 2353934), (352, 2032943), (418, 1711952), (484, 1478504), (548, 1305832), (568, 1259852), (608, 1176967), (781, 916256), (836, 855976), (968, 739252), (1096, 652916), (1136, 629926), (1349, 530464), (1507, 474848), (1562, 458128), (1672, 427988), (1936, 369626), (2192, 326458), (2272, 314963), (2299, 311264), (2603, 274912), (2698, 265232), (3014, 237424), (3124, 229064), (3344, 213994), (3872, 184813), (4384, 163229), (4598, 155632), (5206, 137456), (5396, 132616), (6028, 118712), (6248, 114532), (6688, 106997), (8591, 83296), (9196, 77816), (9727, 73568), (10412, 68728), (10792, 66308), (12056, 59356), (12496, 57266), (14839, 48224), (16577, 43168), (17182, 41648), (18392, 38908), (19454, 36784), (20824, 34364), (21584, 33154), (24112, 29678), (24992, 28633)]