1097509616

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 2681733120

約数和(自身を除く): 1584223504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 127, 131, 133, 152, 217, 248, 254, 262, 266, 304, 434, 496, 508, 524, 532, 589, 868, 889, 917, 1016, 1048, 1064, 1178, 1736, 1778, 1834, 2032, 2096, 2128, 2356, 2413, 2489, 3472, 3556, 3668, 3937, 4061, 4123, 4712, 4826, 4978, 7112, 7336, 7874, 8122, 8246, 9424, 9652, 9956, 14224, 14672, 15748, 16244, 16492, 16637, 16891, 17423, 19304, 19912, 27559, 28427, 31496, 32488, 32984, 33274, 33782, 34846, 38608, 39824, 55118, 56854, 62992, 64976, 65968, 66548, 67564, 69692, 74803, 77159, 110236, 113708, 116459, 133096, 135128, 139384, 149606, 154318, 220472, 227416, 232918, 266192, 270256, 278768, 299212, 308636, 316103, 440944, 454832, 465836, 515747, 523621, 540113, 598424, 617272, 632206, 931672, 1031494, 1047242, 1080226, 1196848, 1234544, 1264412, 1863344, 2062988, 2094484, 2160452, 2212721, 2528824, 3610229, 4125976, 4188968, 4320904, 4425442, 5057648, 7220458, 8251952, 8377936, 8641808, 8850884, 9799193, 14440916, 17701768, 19598386, 28881832, 35403536, 39196772, 57763664, 68594351, 78393544, 137188702, 156787088, 274377404, 548754808, 1097509616]

約数ペア:

[(1, 1097509616), (2, 548754808), (4, 274377404), (7, 156787088), (8, 137188702), (14, 78393544), (16, 68594351), (19, 57763664), (28, 39196772), (31, 35403536), (38, 28881832), (56, 19598386), (62, 17701768), (76, 14440916), (112, 9799193), (124, 8850884), (127, 8641808), (131, 8377936), (133, 8251952), (152, 7220458), (217, 5057648), (248, 4425442), (254, 4320904), (262, 4188968), (266, 4125976), (304, 3610229), (434, 2528824), (496, 2212721), (508, 2160452), (524, 2094484), (532, 2062988), (589, 1863344), (868, 1264412), (889, 1234544), (917, 1196848), (1016, 1080226), (1048, 1047242), (1064, 1031494), (1178, 931672), (1736, 632206), (1778, 617272), (1834, 598424), (2032, 540113), (2096, 523621), (2128, 515747), (2356, 465836), (2413, 454832), (2489, 440944), (3472, 316103), (3556, 308636), (3668, 299212), (3937, 278768), (4061, 270256), (4123, 266192), (4712, 232918), (4826, 227416), (4978, 220472), (7112, 154318), (7336, 149606), (7874, 139384), (8122, 135128), (8246, 133096), (9424, 116459), (9652, 113708), (9956, 110236), (14224, 77159), (14672, 74803), (15748, 69692), (16244, 67564), (16492, 66548), (16637, 65968), (16891, 64976), (17423, 62992), (19304, 56854), (19912, 55118), (27559, 39824), (28427, 38608), (31496, 34846), (32488, 33782), (32984, 33274)]