284561130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 859870080

約数和(自身を除く): 575308950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 59, 70, 85, 98, 102, 105, 118, 119, 147, 170, 177, 193, 210, 238, 245, 255, 294, 295, 354, 357, 386, 413, 490, 510, 579, 590, 595, 714, 735, 826, 833, 885, 965, 1003, 1158, 1190, 1239, 1351, 1470, 1666, 1770, 1785, 1930, 2006, 2065, 2478, 2499, 2702, 2891, 2895, 3009, 3281, 3570, 4053, 4130, 4165, 4998, 5015, 5782, 5790, 6018, 6195, 6562, 6755, 7021, 8106, 8330, 8673, 9457, 9843, 10030, 11387, 12390, 12495, 13510, 14042, 14455, 15045, 16405, 17346, 18914, 19686, 20265, 21063, 22774, 22967, 24990, 28371, 28910, 30090, 32810, 34161, 35105, 40530, 42126, 43365, 45934, 47285, 49147, 49215, 56742, 56935, 68322, 68901, 70210, 79709, 86730, 94570, 98294, 98430, 105315, 113870, 114835, 137802, 141855, 147441, 159418, 160769, 170805, 193579, 210630, 229670, 239127, 245735, 283710, 294882, 321538, 341610, 344505, 387158, 398545, 478254, 482307, 491470, 557963, 580737, 689010, 737205, 797090, 803845, 964614, 967895, 1115926, 1161474, 1195635, 1355053, 1474410, 1607690, 1673889, 1935790, 2391270, 2411535, 2710106, 2789815, 2903685, 3347778, 4065159, 4823070, 5579630, 5807370, 6775265, 8130318, 8369445, 9485371, 13550530, 16738890, 18970742, 20325795, 28456113, 40651590, 47426855, 56912226, 94853710, 142280565, 284561130]

約数ペア:

[(1, 284561130), (2, 142280565), (3, 94853710), (5, 56912226), (6, 47426855), (7, 40651590), (10, 28456113), (14, 20325795), (15, 18970742), (17, 16738890), (21, 13550530), (30, 9485371), (34, 8369445), (35, 8130318), (42, 6775265), (49, 5807370), (51, 5579630), (59, 4823070), (70, 4065159), (85, 3347778), (98, 2903685), (102, 2789815), (105, 2710106), (118, 2411535), (119, 2391270), (147, 1935790), (170, 1673889), (177, 1607690), (193, 1474410), (210, 1355053), (238, 1195635), (245, 1161474), (255, 1115926), (294, 967895), (295, 964614), (354, 803845), (357, 797090), (386, 737205), (413, 689010), (490, 580737), (510, 557963), (579, 491470), (590, 482307), (595, 478254), (714, 398545), (735, 387158), (826, 344505), (833, 341610), (885, 321538), (965, 294882), (1003, 283710), (1158, 245735), (1190, 239127), (1239, 229670), (1351, 210630), (1470, 193579), (1666, 170805), (1770, 160769), (1785, 159418), (1930, 147441), (2006, 141855), (2065, 137802), (2478, 114835), (2499, 113870), (2702, 105315), (2891, 98430), (2895, 98294), (3009, 94570), (3281, 86730), (3570, 79709), (4053, 70210), (4130, 68901), (4165, 68322), (4998, 56935), (5015, 56742), (5782, 49215), (5790, 49147), (6018, 47285), (6195, 45934), (6562, 43365), (6755, 42126), (7021, 40530), (8106, 35105), (8330, 34161), (8673, 32810), (9457, 30090), (9843, 28910), (10030, 28371), (11387, 24990), (12390, 22967), (12495, 22774), (13510, 21063), (14042, 20265), (14455, 19686), (15045, 18914), (16405, 17346)]