38722530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16763}}^1$

素因数の和:16791

約数の個数: 64

約数和(自身を含む): 115872768

約数和(自身を除く): 77150238

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 16763, 33526, 50289, 83815, 100578, 117341, 167630, 184393, 234682, 251445, 352023, 368786, 502890, 553179, 586705, 704046, 921965, 1106358, 1173410, 1290751, 1760115, 1843930, 2581502, 2765895, 3520230, 3872253, 5531790, 6453755, 7744506, 12907510, 19361265, 38722530]

約数ペア:

[(1, 38722530), (2, 19361265), (3, 12907510), (5, 7744506), (6, 6453755), (7, 5531790), (10, 3872253), (11, 3520230), (14, 2765895), (15, 2581502), (21, 1843930), (22, 1760115), (30, 1290751), (33, 1173410), (35, 1106358), (42, 921965), (55, 704046), (66, 586705), (70, 553179), (77, 502890), (105, 368786), (110, 352023), (154, 251445), (165, 234682), (210, 184393), (231, 167630), (330, 117341), (385, 100578), (462, 83815), (770, 50289), (1155, 33526), (2310, 16763)]