1330268156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5379

約数の個数: 72

約数和(自身を含む): 2917963776

約数和(自身を除く): 1587695620

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 289, 434, 476, 527, 578, 868, 1054, 1156, 2023, 2108, 3689, 4046, 5303, 7378, 8092, 8959, 10606, 14756, 17918, 21212, 35836, 37121, 62713, 74242, 90151, 125426, 148484, 164393, 180302, 250852, 328786, 360604, 631057, 657572, 1150751, 1262114, 1532567, 2301502, 2524228, 2794681, 3065134, 4603004, 5589362, 6130268, 10727969, 11178724, 19562767, 21455938, 39125534, 42911876, 47509577, 78251068, 95019154, 190038308, 332567039, 665134078, 1330268156]

約数ペア:

[(1, 1330268156), (2, 665134078), (4, 332567039), (7, 190038308), (14, 95019154), (17, 78251068), (28, 47509577), (31, 42911876), (34, 39125534), (62, 21455938), (68, 19562767), (119, 11178724), (124, 10727969), (217, 6130268), (238, 5589362), (289, 4603004), (434, 3065134), (476, 2794681), (527, 2524228), (578, 2301502), (868, 1532567), (1054, 1262114), (1156, 1150751), (2023, 657572), (2108, 631057), (3689, 360604), (4046, 328786), (5303, 250852), (7378, 180302), (8092, 164393), (8959, 148484), (10606, 125426), (14756, 90151), (17918, 74242), (21212, 62713), (35836, 37121)]