1431051930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{206501}}^1$

素因数の和:206532

約数の個数: 96

約数和(自身を含む): 4638860928

約数和(自身を除く): 3207808998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 206501, 413002, 619503, 1032505, 1239006, 1445507, 1858509, 2065010, 2271511, 2891014, 3097515, 3717018, 4336521, 4543022, 6195030, 6814533, 7227535, 8673042, 9292545, 11357555, 13009563, 13629066, 14455070, 15900577, 18585090, 20443599, 21682605, 22715110, 26019126, 31801154, 34072665, 40887198, 43365210, 47701731, 65047815, 68145330, 79502885, 95403462, 102217995, 130095630, 143105193, 159005770, 204435990, 238508655, 286210386, 477017310, 715525965, 1431051930]

約数ペア:

[(1, 1431051930), (2, 715525965), (3, 477017310), (5, 286210386), (6, 238508655), (7, 204435990), (9, 159005770), (10, 143105193), (11, 130095630), (14, 102217995), (15, 95403462), (18, 79502885), (21, 68145330), (22, 65047815), (30, 47701731), (33, 43365210), (35, 40887198), (42, 34072665), (45, 31801154), (55, 26019126), (63, 22715110), (66, 21682605), (70, 20443599), (77, 18585090), (90, 15900577), (99, 14455070), (105, 13629066), (110, 13009563), (126, 11357555), (154, 9292545), (165, 8673042), (198, 7227535), (210, 6814533), (231, 6195030), (315, 4543022), (330, 4336521), (385, 3717018), (462, 3097515), (495, 2891014), (630, 2271511), (693, 2065010), (770, 1858509), (990, 1445507), (1155, 1239006), (1386, 1032505), (2310, 619503), (3465, 413002), (6930, 206501)]