13390129008

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1631351}}^1$

素因数の和:1631387

約数の個数: 80

約数和(自身を含む): 40457529600

約数和(自身を除く): 27067400592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 1631351, 3262702, 4894053, 6525404, 9788106, 13050808, 14682159, 19576212, 26101616, 29364318, 30995669, 39152424, 44046477, 58728636, 61991338, 78304848, 88092954, 92987007, 117457272, 123982676, 176185908, 185974014, 234914544, 247965352, 278961021, 352371816, 371948028, 495930704, 557922042, 704743632, 743896056, 836883063, 1115844084, 1487792112, 1673766126, 2231688168, 3347532252, 4463376336, 6695064504, 13390129008]

約数ペア:

[(1, 13390129008), (2, 6695064504), (3, 4463376336), (4, 3347532252), (6, 2231688168), (8, 1673766126), (9, 1487792112), (12, 1115844084), (16, 836883063), (18, 743896056), (19, 704743632), (24, 557922042), (27, 495930704), (36, 371948028), (38, 352371816), (48, 278961021), (54, 247965352), (57, 234914544), (72, 185974014), (76, 176185908), (108, 123982676), (114, 117457272), (144, 92987007), (152, 88092954), (171, 78304848), (216, 61991338), (228, 58728636), (304, 44046477), (342, 39152424), (432, 30995669), (456, 29364318), (513, 26101616), (684, 19576212), (912, 14682159), (1026, 13050808), (1368, 9788106), (2052, 6525404), (2736, 4894053), (4104, 3262702), (8208, 1631351)]