1880821134

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3659}}^1$

素因数の和:3859

約数の個数: 80

約数和(自身を含む): 4464028800

約数和(自身を除く): 2583207666

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 167, 171, 334, 342, 501, 513, 1002, 1026, 1503, 1539, 3006, 3078, 3173, 3659, 4509, 6346, 7318, 9018, 9519, 10977, 13527, 19038, 21954, 27054, 28557, 32931, 57114, 65862, 69521, 85671, 98793, 139042, 171342, 197586, 208563, 257013, 296379, 417126, 514026, 592758, 611053, 625689, 1222106, 1251378, 1833159, 1877067, 3666318, 3754134, 5499477, 5631201, 10998954, 11262402, 11610007, 16498431, 23220014, 32996862, 34830021, 49495293, 69660042, 98990586, 104490063, 208980126, 313470189, 626940378, 940410567, 1880821134]

約数ペア:

[(1, 1880821134), (2, 940410567), (3, 626940378), (6, 313470189), (9, 208980126), (18, 104490063), (19, 98990586), (27, 69660042), (38, 49495293), (54, 34830021), (57, 32996862), (81, 23220014), (114, 16498431), (162, 11610007), (167, 11262402), (171, 10998954), (334, 5631201), (342, 5499477), (501, 3754134), (513, 3666318), (1002, 1877067), (1026, 1833159), (1503, 1251378), (1539, 1222106), (3006, 625689), (3078, 611053), (3173, 592758), (3659, 514026), (4509, 417126), (6346, 296379), (7318, 257013), (9018, 208563), (9519, 197586), (10977, 171342), (13527, 139042), (19038, 98793), (21954, 85671), (27054, 69521), (28557, 65862), (32931, 57114)]