1323481968

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2463

約数の個数: 120

約数和(自身を含む): 3835025376

約数和(自身を除く): 2511543408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 97, 123, 144, 164, 194, 246, 291, 328, 369, 388, 492, 582, 656, 738, 776, 873, 984, 1164, 1476, 1552, 1746, 1968, 2311, 2328, 2952, 3492, 3977, 4622, 4656, 5904, 6933, 6984, 7954, 9244, 11931, 13866, 13968, 15908, 18488, 20799, 23862, 27732, 31816, 35793, 36976, 41598, 47724, 55464, 63632, 71586, 83196, 94751, 95448, 110928, 143172, 166392, 189502, 190896, 224167, 284253, 286344, 332784, 379004, 448334, 568506, 572688, 672501, 758008, 852759, 896668, 1137012, 1345002, 1516016, 1705518, 1793336, 2017503, 2274024, 2690004, 3411036, 3586672, 4035006, 4548048, 5380008, 6822072, 8070012, 9190847, 10760016, 13644144, 16140024, 18381694, 27572541, 32280048, 36763388, 55145082, 73526776, 82717623, 110290164, 147053552, 165435246, 220580328, 330870492, 441160656, 661740984, 1323481968]

約数ペア:

[(1, 1323481968), (2, 661740984), (3, 441160656), (4, 330870492), (6, 220580328), (8, 165435246), (9, 147053552), (12, 110290164), (16, 82717623), (18, 73526776), (24, 55145082), (36, 36763388), (41, 32280048), (48, 27572541), (72, 18381694), (82, 16140024), (97, 13644144), (123, 10760016), (144, 9190847), (164, 8070012), (194, 6822072), (246, 5380008), (291, 4548048), (328, 4035006), (369, 3586672), (388, 3411036), (492, 2690004), (582, 2274024), (656, 2017503), (738, 1793336), (776, 1705518), (873, 1516016), (984, 1345002), (1164, 1137012), (1476, 896668), (1552, 852759), (1746, 758008), (1968, 672501), (2311, 572688), (2328, 568506), (2952, 448334), (3492, 379004), (3977, 332784), (4622, 286344), (4656, 284253), (5904, 224167), (6933, 190896), (6984, 189502), (7954, 166392), (9244, 143172), (11931, 110928), (13866, 95448), (13968, 94751), (15908, 83196), (18488, 71586), (20799, 63632), (23862, 55464), (27732, 47724), (31816, 41598), (35793, 36976)]