254692368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 240

約数和(自身を含む): 877443840

約数和(自身を除く): 622751472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 89, 102, 112, 119, 126, 136, 144, 153, 167, 168, 178, 204, 238, 252, 267, 272, 306, 334, 336, 356, 357, 408, 476, 501, 504, 534, 612, 623, 668, 712, 714, 801, 816, 952, 1002, 1008, 1068, 1071, 1169, 1224, 1246, 1336, 1424, 1428, 1503, 1513, 1602, 1869, 1904, 2004, 2136, 2142, 2338, 2448, 2492, 2672, 2839, 2856, 3006, 3026, 3204, 3507, 3738, 4008, 4272, 4284, 4539, 4676, 4984, 5607, 5678, 5712, 6012, 6052, 6408, 7014, 7476, 8016, 8517, 8568, 9078, 9352, 9968, 10521, 10591, 11214, 11356, 12024, 12104, 12816, 13617, 14028, 14863, 14952, 17034, 17136, 18156, 18704, 19873, 21042, 21182, 22428, 22712, 24048, 24208, 25551, 27234, 28056, 29726, 29904, 31773, 34068, 36312, 39746, 42084, 42364, 44589, 44856, 45424, 51102, 54468, 56112, 59452, 59619, 63546, 68136, 72624, 79492, 84168, 84728, 89178, 89712, 95319, 102204, 104041, 108936, 118904, 119238, 127092, 133767, 136272, 158984, 168336, 169456, 178356, 178857, 190638, 204408, 208082, 217872, 237808, 238476, 252671, 254184, 267534, 312123, 317968, 356712, 357714, 381276, 408816, 416164, 476952, 505342, 508368, 535068, 624246, 713424, 715428, 758013, 762552, 832328, 936369, 953904, 1010684, 1070136, 1248492, 1430856, 1516026, 1525104, 1664656, 1768697, 1872738, 2021368, 2140272, 2274039, 2496984, 2861712, 3032052, 3537394, 3745476, 4042736, 4548078, 4993968, 5306091, 6064104, 7074788, 7490952, 9096156, 10612182, 12128208, 14149576, 14981904, 15918273, 18192312, 21224364, 28299152, 31836546, 36384624, 42448728, 63673092, 84897456, 127346184, 254692368]

約数ペア:

[(1, 254692368), (2, 127346184), (3, 84897456), (4, 63673092), (6, 42448728), (7, 36384624), (8, 31836546), (9, 28299152), (12, 21224364), (14, 18192312), (16, 15918273), (17, 14981904), (18, 14149576), (21, 12128208), (24, 10612182), (28, 9096156), (34, 7490952), (36, 7074788), (42, 6064104), (48, 5306091), (51, 4993968), (56, 4548078), (63, 4042736), (68, 3745476), (72, 3537394), (84, 3032052), (89, 2861712), (102, 2496984), (112, 2274039), (119, 2140272), (126, 2021368), (136, 1872738), (144, 1768697), (153, 1664656), (167, 1525104), (168, 1516026), (178, 1430856), (204, 1248492), (238, 1070136), (252, 1010684), (267, 953904), (272, 936369), (306, 832328), (334, 762552), (336, 758013), (356, 715428), (357, 713424), (408, 624246), (476, 535068), (501, 508368), (504, 505342), (534, 476952), (612, 416164), (623, 408816), (668, 381276), (712, 357714), (714, 356712), (801, 317968), (816, 312123), (952, 267534), (1002, 254184), (1008, 252671), (1068, 238476), (1071, 237808), (1169, 217872), (1224, 208082), (1246, 204408), (1336, 190638), (1424, 178857), (1428, 178356), (1503, 169456), (1513, 168336), (1602, 158984), (1869, 136272), (1904, 133767), (2004, 127092), (2136, 119238), (2142, 118904), (2338, 108936), (2448, 104041), (2492, 102204), (2672, 95319), (2839, 89712), (2856, 89178), (3006, 84728), (3026, 84168), (3204, 79492), (3507, 72624), (3738, 68136), (4008, 63546), (4272, 59619), (4284, 59452), (4539, 56112), (4676, 54468), (4984, 51102), (5607, 45424), (5678, 44856), (5712, 44589), (6012, 42364), (6052, 42084), (6408, 39746), (7014, 36312), (7476, 34068), (8016, 31773), (8517, 29904), (8568, 29726), (9078, 28056), (9352, 27234), (9968, 25551), (10521, 24208), (10591, 24048), (11214, 22712), (11356, 22428), (12024, 21182), (12104, 21042), (12816, 19873), (13617, 18704), (14028, 18156), (14863, 17136), (14952, 17034)]