1381581936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1370617}}^1$

素因数の和:1370638

約数の個数: 60

約数和(自身を含む): 4418872432

約数和(自身を除く): 3037290496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1370617, 2741234, 4111851, 5482468, 8223702, 9594319, 10964936, 12335553, 16447404, 19188638, 21929872, 24671106, 28782957, 32894808, 38377276, 49342212, 57565914, 65789616, 76754552, 86348871, 98684424, 115131828, 153509104, 172697742, 197368848, 230263656, 345395484, 460527312, 690790968, 1381581936]

約数ペア:

[(1, 1381581936), (2, 690790968), (3, 460527312), (4, 345395484), (6, 230263656), (7, 197368848), (8, 172697742), (9, 153509104), (12, 115131828), (14, 98684424), (16, 86348871), (18, 76754552), (21, 65789616), (24, 57565914), (28, 49342212), (36, 38377276), (42, 32894808), (48, 28782957), (56, 24671106), (63, 21929872), (72, 19188638), (84, 16447404), (112, 12335553), (126, 10964936), (144, 9594319), (168, 8223702), (252, 5482468), (336, 4111851), (504, 2741234), (1008, 1370617)]