1327115230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 128

約数和(自身を含む): 2982251520

約数和(自身を除く): 1655136290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 67, 70, 95, 106, 133, 134, 190, 265, 266, 281, 335, 371, 469, 530, 562, 665, 670, 742, 938, 1007, 1273, 1330, 1405, 1855, 1967, 2014, 2345, 2546, 2810, 3551, 3710, 3934, 4690, 5035, 5339, 6365, 7049, 7102, 8911, 9835, 10070, 10678, 12730, 14098, 14893, 17755, 17822, 18827, 19670, 24857, 26695, 29786, 35245, 35510, 37373, 37654, 44555, 49714, 53390, 67469, 70490, 74465, 74746, 89110, 94135, 104251, 124285, 131789, 134938, 148930, 186865, 188270, 208502, 248570, 263578, 282967, 337345, 357713, 373730, 472283, 521255, 565934, 658945, 674690, 715426, 944566, 997831, 1042510, 1317890, 1414835, 1788565, 1980769, 1995662, 2361415, 2503991, 2829670, 3577130, 3961538, 4722830, 4989155, 5007982, 6984817, 9903845, 9978310, 12519955, 13969634, 18958789, 19807690, 25039910, 34924085, 37917578, 69848170, 94793945, 132711523, 189587890, 265423046, 663557615, 1327115230]

約数ペア:

[(1, 1327115230), (2, 663557615), (5, 265423046), (7, 189587890), (10, 132711523), (14, 94793945), (19, 69848170), (35, 37917578), (38, 34924085), (53, 25039910), (67, 19807690), (70, 18958789), (95, 13969634), (106, 12519955), (133, 9978310), (134, 9903845), (190, 6984817), (265, 5007982), (266, 4989155), (281, 4722830), (335, 3961538), (371, 3577130), (469, 2829670), (530, 2503991), (562, 2361415), (665, 1995662), (670, 1980769), (742, 1788565), (938, 1414835), (1007, 1317890), (1273, 1042510), (1330, 997831), (1405, 944566), (1855, 715426), (1967, 674690), (2014, 658945), (2345, 565934), (2546, 521255), (2810, 472283), (3551, 373730), (3710, 357713), (3934, 337345), (4690, 282967), (5035, 263578), (5339, 248570), (6365, 208502), (7049, 188270), (7102, 186865), (8911, 148930), (9835, 134938), (10070, 131789), (10678, 124285), (12730, 104251), (14098, 94135), (14893, 89110), (17755, 74746), (17822, 74465), (18827, 70490), (19670, 67469), (24857, 53390), (26695, 49714), (29786, 44555), (35245, 37654), (35510, 37373)]