341563456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 860267520

約数和(自身を除く): 518704064

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 32, 34, 38, 41, 52, 62, 64, 68, 76, 82, 104, 124, 136, 152, 164, 208, 221, 247, 248, 272, 304, 323, 328, 403, 416, 442, 494, 496, 527, 533, 544, 589, 608, 646, 656, 697, 779, 806, 832, 884, 988, 992, 1054, 1066, 1088, 1178, 1216, 1271, 1292, 1312, 1394, 1558, 1612, 1768, 1976, 1984, 2108, 2132, 2356, 2542, 2584, 2624, 2788, 3116, 3224, 3536, 3952, 4199, 4216, 4264, 4712, 5084, 5168, 5576, 6232, 6448, 6851, 7072, 7657, 7904, 8398, 8432, 8528, 9061, 9424, 10013, 10127, 10168, 10336, 11152, 12464, 12896, 13243, 13702, 14144, 15314, 15808, 16523, 16796, 16864, 17056, 18122, 18848, 20026, 20254, 20336, 20672, 21607, 22304, 24149, 24928, 25792, 26486, 27404, 30628, 33046, 33592, 33728, 34112, 36244, 37696, 40052, 40508, 40672, 43214, 44608, 48298, 49856, 52972, 54808, 61256, 66092, 67184, 72488, 80104, 81016, 81344, 86428, 96596, 105944, 109616, 122512, 130169, 132184, 134368, 144976, 160208, 162032, 172159, 172856, 193192, 211888, 219232, 245024, 260338, 264368, 268736, 280891, 289952, 313937, 320416, 324064, 344318, 345712, 386384, 410533, 423776, 438464, 490048, 520676, 528736, 561782, 579904, 627874, 640832, 648128, 688636, 691424, 772768, 821066, 847552, 1041352, 1057472, 1123564, 1255748, 1377272, 1382848, 1545536, 1642132, 2082704, 2247128, 2511496, 2754544, 3284264, 4165408, 4494256, 5022992, 5336929, 5509088, 6568528, 8330816, 8988512, 10045984, 10673858, 11018176, 13137056, 17977024, 20091968, 21347716, 26274112, 42695432, 85390864, 170781728, 341563456]

約数ペア:

[(1, 341563456), (2, 170781728), (4, 85390864), (8, 42695432), (13, 26274112), (16, 21347716), (17, 20091968), (19, 17977024), (26, 13137056), (31, 11018176), (32, 10673858), (34, 10045984), (38, 8988512), (41, 8330816), (52, 6568528), (62, 5509088), (64, 5336929), (68, 5022992), (76, 4494256), (82, 4165408), (104, 3284264), (124, 2754544), (136, 2511496), (152, 2247128), (164, 2082704), (208, 1642132), (221, 1545536), (247, 1382848), (248, 1377272), (272, 1255748), (304, 1123564), (323, 1057472), (328, 1041352), (403, 847552), (416, 821066), (442, 772768), (494, 691424), (496, 688636), (527, 648128), (533, 640832), (544, 627874), (589, 579904), (608, 561782), (646, 528736), (656, 520676), (697, 490048), (779, 438464), (806, 423776), (832, 410533), (884, 386384), (988, 345712), (992, 344318), (1054, 324064), (1066, 320416), (1088, 313937), (1178, 289952), (1216, 280891), (1271, 268736), (1292, 264368), (1312, 260338), (1394, 245024), (1558, 219232), (1612, 211888), (1768, 193192), (1976, 172856), (1984, 172159), (2108, 162032), (2132, 160208), (2356, 144976), (2542, 134368), (2584, 132184), (2624, 130169), (2788, 122512), (3116, 109616), (3224, 105944), (3536, 96596), (3952, 86428), (4199, 81344), (4216, 81016), (4264, 80104), (4712, 72488), (5084, 67184), (5168, 66092), (5576, 61256), (6232, 54808), (6448, 52972), (6851, 49856), (7072, 48298), (7657, 44608), (7904, 43214), (8398, 40672), (8432, 40508), (8528, 40052), (9061, 37696), (9424, 36244), (10013, 34112), (10127, 33728), (10168, 33592), (10336, 33046), (11152, 30628), (12464, 27404), (12896, 26486), (13243, 25792), (13702, 24928), (14144, 24149), (15314, 22304), (15808, 21607), (16523, 20672), (16796, 20336), (16864, 20254), (17056, 20026), (18122, 18848)]