19826152080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{694193}}^1$

素因数の和:694233

約数の個数: 160

約数和(自身を含む): 74373168384

約数和(自身を除く): 54547016304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 694193, 1388386, 2082579, 2776772, 3470965, 4165158, 4859351, 5553544, 6941930, 8330316, 9718702, 10412895, 11107088, 11801281, 13883860, 14578053, 16660632, 19437404, 20825790, 23602562, 24296755, 27767720, 29156106, 33321264, 35403843, 38874808, 41651580, 47205124, 48593510, 55535440, 58312212, 59006405, 70807686, 72890265, 77749616, 82608967, 83303160, 94410248, 97187020, 116624424, 118012810, 141615372, 145780530, 165217934, 166606320, 177019215, 188820496, 194374040, 233248848, 236025620, 247826901, 283230744, 291561060, 330435868, 354038430, 388748080, 413044835, 472051240, 495653802, 566461488, 583122120, 660871736, 708076860, 826089670, 944102480, 991307604, 1166244240, 1239134505, 1321743472, 1416153720, 1652179340, 1982615208, 2478269010, 2832307440, 3304358680, 3965230416, 4956538020, 6608717360, 9913076040, 19826152080]

約数ペア:

[(1, 19826152080), (2, 9913076040), (3, 6608717360), (4, 4956538020), (5, 3965230416), (6, 3304358680), (7, 2832307440), (8, 2478269010), (10, 1982615208), (12, 1652179340), (14, 1416153720), (15, 1321743472), (16, 1239134505), (17, 1166244240), (20, 991307604), (21, 944102480), (24, 826089670), (28, 708076860), (30, 660871736), (34, 583122120), (35, 566461488), (40, 495653802), (42, 472051240), (48, 413044835), (51, 388748080), (56, 354038430), (60, 330435868), (68, 291561060), (70, 283230744), (80, 247826901), (84, 236025620), (85, 233248848), (102, 194374040), (105, 188820496), (112, 177019215), (119, 166606320), (120, 165217934), (136, 145780530), (140, 141615372), (168, 118012810), (170, 116624424), (204, 97187020), (210, 94410248), (238, 83303160), (240, 82608967), (255, 77749616), (272, 72890265), (280, 70807686), (336, 59006405), (340, 58312212), (357, 55535440), (408, 48593510), (420, 47205124), (476, 41651580), (510, 38874808), (560, 35403843), (595, 33321264), (680, 29156106), (714, 27767720), (816, 24296755), (840, 23602562), (952, 20825790), (1020, 19437404), (1190, 16660632), (1360, 14578053), (1428, 13883860), (1680, 11801281), (1785, 11107088), (1904, 10412895), (2040, 9718702), (2380, 8330316), (2856, 6941930), (3570, 5553544), (4080, 4859351), (4760, 4165158), (5712, 3470965), (7140, 2776772), (9520, 2082579), (14280, 1388386), (28560, 694193)]