1427753404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 3483648000

約数和(自身を除く): 2055894596

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 29, 38, 44, 47, 58, 76, 77, 94, 116, 133, 154, 179, 188, 203, 209, 266, 308, 319, 329, 358, 406, 418, 517, 532, 551, 638, 658, 716, 812, 836, 893, 1034, 1102, 1253, 1276, 1316, 1363, 1463, 1786, 1969, 2068, 2204, 2233, 2506, 2726, 2926, 3401, 3572, 3619, 3857, 3938, 4466, 5012, 5191, 5452, 5852, 6061, 6251, 6802, 7238, 7714, 7876, 8413, 8932, 9541, 9823, 10382, 12122, 12502, 13604, 13783, 14476, 14993, 15428, 16826, 19082, 19646, 20764, 23807, 24244, 25004, 25897, 27566, 29986, 33652, 36337, 37411, 38164, 39292, 42427, 47614, 51794, 55132, 57101, 58891, 59972, 68761, 72674, 74822, 84854, 92543, 95228, 98629, 103588, 104951, 114202, 117782, 137522, 145348, 149644, 159847, 169708, 181279, 185086, 197258, 209902, 228404, 235564, 243977, 261877, 275044, 284867, 319694, 362558, 370172, 394516, 399707, 419804, 487954, 523754, 569734, 639388, 647801, 690403, 725116, 799414, 975908, 1047508, 1084919, 1118929, 1139468, 1295602, 1380806, 1598828, 1707839, 1758317, 1994069, 2169838, 2237858, 2591204, 2683747, 2761612, 3415678, 3516634, 3988138, 4339676, 4475716, 4635563, 5367494, 6831356, 7033268, 7594433, 7976276, 9271126, 10734988, 12308219, 15188866, 18542252, 18786229, 24616438, 30377732, 32448941, 37572458, 49232876, 50991193, 64897882, 75144916, 101982386, 129795764, 203964772, 356938351, 713876702, 1427753404]

約数ペア:

[(1, 1427753404), (2, 713876702), (4, 356938351), (7, 203964772), (11, 129795764), (14, 101982386), (19, 75144916), (22, 64897882), (28, 50991193), (29, 49232876), (38, 37572458), (44, 32448941), (47, 30377732), (58, 24616438), (76, 18786229), (77, 18542252), (94, 15188866), (116, 12308219), (133, 10734988), (154, 9271126), (179, 7976276), (188, 7594433), (203, 7033268), (209, 6831356), (266, 5367494), (308, 4635563), (319, 4475716), (329, 4339676), (358, 3988138), (406, 3516634), (418, 3415678), (517, 2761612), (532, 2683747), (551, 2591204), (638, 2237858), (658, 2169838), (716, 1994069), (812, 1758317), (836, 1707839), (893, 1598828), (1034, 1380806), (1102, 1295602), (1253, 1139468), (1276, 1118929), (1316, 1084919), (1363, 1047508), (1463, 975908), (1786, 799414), (1969, 725116), (2068, 690403), (2204, 647801), (2233, 639388), (2506, 569734), (2726, 523754), (2926, 487954), (3401, 419804), (3572, 399707), (3619, 394516), (3857, 370172), (3938, 362558), (4466, 319694), (5012, 284867), (5191, 275044), (5452, 261877), (5852, 243977), (6061, 235564), (6251, 228404), (6802, 209902), (7238, 197258), (7714, 185086), (7876, 181279), (8413, 169708), (8932, 159847), (9541, 149644), (9823, 145348), (10382, 137522), (12122, 117782), (12502, 114202), (13604, 104951), (13783, 103588), (14476, 98629), (14993, 95228), (15428, 92543), (16826, 84854), (19082, 74822), (19646, 72674), (20764, 68761), (23807, 59972), (24244, 58891), (25004, 57101), (25897, 55132), (27566, 51794), (29986, 47614), (33652, 42427), (36337, 39292), (37411, 38164)]