1330998342

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 2756522496

約数和(自身を除く): 1425524154

約数列:

[1, 2, 3, 6, 73, 103, 146, 163, 181, 206, 219, 309, 326, 362, 438, 489, 543, 618, 978, 1086, 7519, 11899, 13213, 15038, 16789, 18643, 22557, 23798, 26426, 29503, 33578, 35697, 37286, 39639, 45114, 50367, 55929, 59006, 71394, 79278, 88509, 100734, 111858, 177018, 1225597, 1360939, 2153719, 2451194, 2721878, 3038809, 3676791, 4082817, 4307438, 6077618, 6461157, 7353582, 8165634, 9116427, 12922314, 18232854, 221833057, 443666114, 665499171, 1330998342]

約数ペア:

[(1, 1330998342), (2, 665499171), (3, 443666114), (6, 221833057), (73, 18232854), (103, 12922314), (146, 9116427), (163, 8165634), (181, 7353582), (206, 6461157), (219, 6077618), (309, 4307438), (326, 4082817), (362, 3676791), (438, 3038809), (489, 2721878), (543, 2451194), (618, 2153719), (978, 1360939), (1086, 1225597), (7519, 177018), (11899, 111858), (13213, 100734), (15038, 88509), (16789, 79278), (18643, 71394), (22557, 59006), (23798, 55929), (26426, 50367), (29503, 45114), (33578, 39639), (35697, 37286)]