8388868.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 190129680

約数和(自身を除く): 126709290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 47, 55, 58, 66, 87, 90, 94, 99, 110, 141, 145, 165, 174, 198, 235, 261, 282, 290, 319, 330, 423, 435, 470, 495, 517, 522, 638, 705, 846, 870, 957, 990, 1034, 1305, 1363, 1410, 1551, 1595, 1914, 2115, 2209, 2585, 2610, 2726, 2871, 3102, 3190, 4089, 4230, 4418, 4653, 4785, 5170, 5742, 6627, 6815, 7755, 8178, 9306, 9570, 11045, 12267, 13254, 13630, 14355, 14993, 15510, 19881, 20445, 22090, 23265, 24299, 24534, 28710, 29986, 33135, 39762, 40890, 44979, 46530, 48598, 61335, 64061, 66270, 72897, 74965, 89958, 99405, 121495, 122670, 128122, 134937, 145794, 149930, 192183, 198810, 218691, 224895, 242990, 269874, 320305, 364485, 384366, 437382, 449790, 576549, 640610, 674685, 704671, 728970, 960915, 1093455, 1153098, 1349370, 1409342, 1921830, 2114013, 2186910, 2882745, 3523355, 4228026, 5765490, 6342039, 7046710, 10570065, 12684078, 21140130, 31710195, 63420390]

約数ペア:

[(1, 63420390), (2, 31710195), (3, 21140130), (5, 12684078), (6, 10570065), (9, 7046710), (10, 6342039), (11, 5765490), (15, 4228026), (18, 3523355), (22, 2882745), (29, 2186910), (30, 2114013), (33, 1921830), (45, 1409342), (47, 1349370), (55, 1153098), (58, 1093455), (66, 960915), (87, 728970), (90, 704671), (94, 674685), (99, 640610), (110, 576549), (141, 449790), (145, 437382), (165, 384366), (174, 364485), (198, 320305), (235, 269874), (261, 242990), (282, 224895), (290, 218691), (319, 198810), (330, 192183), (423, 149930), (435, 145794), (470, 134937), (495, 128122), (517, 122670), (522, 121495), (638, 99405), (705, 89958), (846, 74965), (870, 72897), (957, 66270), (990, 64061), (1034, 61335), (1305, 48598), (1363, 46530), (1410, 44979), (1551, 40890), (1595, 39762), (1914, 33135), (2115, 29986), (2209, 28710), (2585, 24534), (2610, 24299), (2726, 23265), (2871, 22090), (3102, 20445), (3190, 19881), (4089, 15510), (4230, 14993), (4418, 14355), (4653, 13630), (4785, 13254), (5170, 12267), (5742, 11045), (6627, 9570), (6815, 9306), (7755, 8178)]