1245367062

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19661}}^1$

素因数の和:19715

約数の個数: 80

約数和(自身を含む): 3083316192

約数和(自身を除く): 1837949130

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1377, 1863, 2346, 2754, 3519, 3726, 7038, 10557, 19661, 21114, 31671, 39322, 58983, 63342, 117966, 176949, 334237, 353898, 452203, 530847, 668474, 904406, 1002711, 1061694, 1356609, 1592541, 2005422, 2713218, 3008133, 3185082, 4069827, 6016266, 7687451, 8139654, 9024399, 12209481, 15374902, 18048798, 23062353, 24418962, 27073197, 36628443, 46124706, 54146394, 69187059, 73256886, 138374118, 207561177, 415122354, 622683531, 1245367062]

約数ペア:

[(1, 1245367062), (2, 622683531), (3, 415122354), (6, 207561177), (9, 138374118), (17, 73256886), (18, 69187059), (23, 54146394), (27, 46124706), (34, 36628443), (46, 27073197), (51, 24418962), (54, 23062353), (69, 18048798), (81, 15374902), (102, 12209481), (138, 9024399), (153, 8139654), (162, 7687451), (207, 6016266), (306, 4069827), (391, 3185082), (414, 3008133), (459, 2713218), (621, 2005422), (782, 1592541), (918, 1356609), (1173, 1061694), (1242, 1002711), (1377, 904406), (1863, 668474), (2346, 530847), (2754, 452203), (3519, 353898), (3726, 334237), (7038, 176949), (10557, 117966), (19661, 63342), (21114, 58983), (31671, 39322)]