428749832784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{362203}}^1$

素因数の和:362505

約数の個数: 160

約数和(自身を含む): 1368238649344

約数和(自身を除く): 939488816560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 271, 273, 312, 336, 364, 542, 546, 624, 728, 813, 1084, 1092, 1456, 1626, 1897, 2168, 2184, 3252, 3523, 3794, 4336, 4368, 5691, 6504, 7046, 7588, 10569, 11382, 13008, 14092, 15176, 21138, 22764, 24661, 28184, 30352, 42276, 45528, 49322, 56368, 73983, 84552, 91056, 98644, 147966, 169104, 197288, 295932, 362203, 394576, 591864, 724406, 1086609, 1183728, 1448812, 2173218, 2535421, 2897624, 4346436, 4708639, 5070842, 5795248, 7606263, 8692872, 9417278, 10141684, 14125917, 15212526, 17385744, 18834556, 20283368, 28251834, 30425052, 32960473, 37669112, 40566736, 56503668, 60850104, 65920946, 75338224, 98157013, 98881419, 113007336, 121700208, 131841892, 196314026, 197762838, 226014672, 263683784, 294471039, 392628052, 395525676, 527367568, 588942078, 687099091, 785256104, 791051352, 1177884156, 1276041169, 1374198182, 1570512208, 1582102704, 2061297273, 2355768312, 2552082338, 2748396364, 3828123507, 4122594546, 4711536624, 5104164676, 5496792728, 7656247014, 8245189092, 8932288183, 10208329352, 10993585456, 15312494028, 16490378184, 17864576366, 20416658704, 26796864549, 30624988056, 32980756368, 35729152732, 53593729098, 61249976112, 71458305464, 107187458196, 142916610928, 214374916392, 428749832784]

約数ペア:

[(1, 428749832784), (2, 214374916392), (3, 142916610928), (4, 107187458196), (6, 71458305464), (7, 61249976112), (8, 53593729098), (12, 35729152732), (13, 32980756368), (14, 30624988056), (16, 26796864549), (21, 20416658704), (24, 17864576366), (26, 16490378184), (28, 15312494028), (39, 10993585456), (42, 10208329352), (48, 8932288183), (52, 8245189092), (56, 7656247014), (78, 5496792728), (84, 5104164676), (91, 4711536624), (104, 4122594546), (112, 3828123507), (156, 2748396364), (168, 2552082338), (182, 2355768312), (208, 2061297273), (271, 1582102704), (273, 1570512208), (312, 1374198182), (336, 1276041169), (364, 1177884156), (542, 791051352), (546, 785256104), (624, 687099091), (728, 588942078), (813, 527367568), (1084, 395525676), (1092, 392628052), (1456, 294471039), (1626, 263683784), (1897, 226014672), (2168, 197762838), (2184, 196314026), (3252, 131841892), (3523, 121700208), (3794, 113007336), (4336, 98881419), (4368, 98157013), (5691, 75338224), (6504, 65920946), (7046, 60850104), (7588, 56503668), (10569, 40566736), (11382, 37669112), (13008, 32960473), (14092, 30425052), (15176, 28251834), (21138, 20283368), (22764, 18834556), (24661, 17385744), (28184, 15212526), (30352, 14125917), (42276, 10141684), (45528, 9417278), (49322, 8692872), (56368, 7606263), (73983, 5795248), (84552, 5070842), (91056, 4708639), (98644, 4346436), (147966, 2897624), (169104, 2535421), (197288, 2173218), (295932, 1448812), (362203, 1183728), (394576, 1086609), (591864, 724406)]