7131281472

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{196519}}^1$

素因数の和:196550

約数の個数: 140

約数和(自身を含む): 24159382720

約数和(自身を除く): 17028101248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 196519, 393038, 589557, 786076, 1179114, 1375633, 1572152, 1768671, 2358228, 2751266, 3144304, 3537342, 4126899, 4716456, 5306013, 5502532, 6288608, 7074684, 8253798, 9432912, 10612026, 11005064, 12380697, 12577216, 14149368, 15918039, 16507596, 18865824, 21224052, 22010128, 24761394, 28298736, 31836078, 33015192, 37142091, 37731648, 42448104, 44020256, 49522788, 56597472, 63672156, 66030384, 74284182, 84896208, 88040512, 99045576, 111426273, 113194944, 127344312, 132060768, 148568364, 169792416, 198091152, 222852546, 254688624, 264121536, 297136728, 339584832, 396182304, 445705092, 509377248, 594273456, 792364608, 891410184, 1018754496, 1188546912, 1782820368, 2377093824, 3565640736, 7131281472]

約数ペア:

[(1, 7131281472), (2, 3565640736), (3, 2377093824), (4, 1782820368), (6, 1188546912), (7, 1018754496), (8, 891410184), (9, 792364608), (12, 594273456), (14, 509377248), (16, 445705092), (18, 396182304), (21, 339584832), (24, 297136728), (27, 264121536), (28, 254688624), (32, 222852546), (36, 198091152), (42, 169792416), (48, 148568364), (54, 132060768), (56, 127344312), (63, 113194944), (64, 111426273), (72, 99045576), (81, 88040512), (84, 84896208), (96, 74284182), (108, 66030384), (112, 63672156), (126, 56597472), (144, 49522788), (162, 44020256), (168, 42448104), (189, 37731648), (192, 37142091), (216, 33015192), (224, 31836078), (252, 28298736), (288, 24761394), (324, 22010128), (336, 21224052), (378, 18865824), (432, 16507596), (448, 15918039), (504, 14149368), (567, 12577216), (576, 12380697), (648, 11005064), (672, 10612026), (756, 9432912), (864, 8253798), (1008, 7074684), (1134, 6288608), (1296, 5502532), (1344, 5306013), (1512, 4716456), (1728, 4126899), (2016, 3537342), (2268, 3144304), (2592, 2751266), (3024, 2358228), (4032, 1768671), (4536, 1572152), (5184, 1375633), (6048, 1179114), (9072, 786076), (12096, 589557), (18144, 393038), (36288, 196519)]