1260071472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{28753}}^1$

素因数の和:28858

約数の個数: 80

約数和(自身を含む): 3594019968

約数和(自身を除く): 2333948496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 913, 996, 1328, 1826, 1992, 2739, 3652, 3984, 5478, 7304, 10956, 14608, 21912, 28753, 43824, 57506, 86259, 115012, 172518, 230024, 316283, 345036, 460048, 632566, 690072, 948849, 1265132, 1380144, 1897698, 2386499, 2530264, 3795396, 4772998, 5060528, 7159497, 7590792, 9545996, 14318994, 15181584, 19091992, 26251489, 28637988, 38183984, 52502978, 57275976, 78754467, 105005956, 114551952, 157508934, 210011912, 315017868, 420023824, 630035736, 1260071472]

約数ペア:

[(1, 1260071472), (2, 630035736), (3, 420023824), (4, 315017868), (6, 210011912), (8, 157508934), (11, 114551952), (12, 105005956), (16, 78754467), (22, 57275976), (24, 52502978), (33, 38183984), (44, 28637988), (48, 26251489), (66, 19091992), (83, 15181584), (88, 14318994), (132, 9545996), (166, 7590792), (176, 7159497), (249, 5060528), (264, 4772998), (332, 3795396), (498, 2530264), (528, 2386499), (664, 1897698), (913, 1380144), (996, 1265132), (1328, 948849), (1826, 690072), (1992, 632566), (2739, 460048), (3652, 345036), (3984, 316283), (5478, 230024), (7304, 172518), (10956, 115012), (14608, 86259), (21912, 57506), (28753, 43824)]