129332322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 342835200

約数和(自身を除く): 213502878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 71, 79, 122, 126, 142, 158, 183, 189, 213, 237, 366, 378, 426, 427, 474, 497, 549, 553, 639, 711, 854, 994, 1098, 1106, 1278, 1281, 1422, 1491, 1647, 1659, 1917, 2133, 2562, 2982, 3294, 3318, 3834, 3843, 4266, 4331, 4473, 4819, 4977, 5609, 7686, 8662, 8946, 9638, 9954, 11218, 11529, 12993, 13419, 14457, 14931, 16827, 23058, 25986, 26838, 28914, 29862, 30317, 33654, 33733, 38979, 39263, 43371, 50481, 60634, 67466, 77958, 78526, 86742, 90951, 100962, 101199, 116937, 117789, 130113, 151443, 181902, 202398, 233874, 235578, 260226, 272853, 302886, 303597, 342149, 353367, 545706, 607194, 684298, 706734, 818559, 910791, 1026447, 1060101, 1637118, 1821582, 2052894, 2120202, 2395043, 3079341, 4790086, 6158682, 7185129, 9238023, 14370258, 18476046, 21555387, 43110774, 64666161, 129332322]

約数ペア:

[(1, 129332322), (2, 64666161), (3, 43110774), (6, 21555387), (7, 18476046), (9, 14370258), (14, 9238023), (18, 7185129), (21, 6158682), (27, 4790086), (42, 3079341), (54, 2395043), (61, 2120202), (63, 2052894), (71, 1821582), (79, 1637118), (122, 1060101), (126, 1026447), (142, 910791), (158, 818559), (183, 706734), (189, 684298), (213, 607194), (237, 545706), (366, 353367), (378, 342149), (426, 303597), (427, 302886), (474, 272853), (497, 260226), (549, 235578), (553, 233874), (639, 202398), (711, 181902), (854, 151443), (994, 130113), (1098, 117789), (1106, 116937), (1278, 101199), (1281, 100962), (1422, 90951), (1491, 86742), (1647, 78526), (1659, 77958), (1917, 67466), (2133, 60634), (2562, 50481), (2982, 43371), (3294, 39263), (3318, 38979), (3834, 33733), (3843, 33654), (4266, 30317), (4331, 29862), (4473, 28914), (4819, 26838), (4977, 25986), (5609, 23058), (7686, 16827), (8662, 14931), (8946, 14457), (9638, 13419), (9954, 12993), (11218, 11529)]