891646470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2455

約数の個数: 192

約数和(自身を含む): 2818670400

約数和(自身を除く): 1927023930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 29, 30, 33, 39, 45, 55, 58, 65, 66, 78, 87, 90, 99, 110, 117, 130, 143, 145, 165, 174, 195, 198, 234, 261, 286, 290, 319, 330, 377, 390, 429, 435, 495, 522, 585, 638, 715, 754, 858, 870, 957, 990, 1131, 1170, 1287, 1305, 1430, 1595, 1885, 1914, 2145, 2262, 2389, 2574, 2610, 2871, 3190, 3393, 3770, 4147, 4290, 4778, 4785, 5655, 5742, 6435, 6786, 7167, 8294, 9570, 11310, 11945, 12441, 12870, 14334, 14355, 16965, 20735, 21501, 23890, 24882, 26279, 28710, 31057, 33930, 35835, 37323, 41470, 43002, 52558, 62114, 62205, 69281, 71670, 74646, 78837, 93171, 107505, 124410, 131395, 138562, 155285, 157674, 186342, 186615, 207843, 215010, 236511, 262790, 279513, 310570, 341627, 346405, 373230, 394185, 415686, 465855, 473022, 559026, 623529, 683254, 692810, 762091, 788370, 900653, 931710, 1024881, 1039215, 1182555, 1247058, 1397565, 1524182, 1708135, 1801306, 2049762, 2078430, 2286273, 2365110, 2701959, 2795130, 3074643, 3117645, 3416270, 3810455, 4503265, 4572546, 5124405, 5403918, 6149286, 6235290, 6858819, 7620910, 8105877, 9006530, 9907183, 10248810, 11431365, 13509795, 13717638, 15373215, 16211754, 19814366, 22862730, 27019590, 29721549, 30746430, 34294095, 40529385, 49535915, 59443098, 68588190, 81058770, 89164647, 99071830, 148607745, 178329294, 297215490, 445823235, 891646470]

約数ペア:

[(1, 891646470), (2, 445823235), (3, 297215490), (5, 178329294), (6, 148607745), (9, 99071830), (10, 89164647), (11, 81058770), (13, 68588190), (15, 59443098), (18, 49535915), (22, 40529385), (26, 34294095), (29, 30746430), (30, 29721549), (33, 27019590), (39, 22862730), (45, 19814366), (55, 16211754), (58, 15373215), (65, 13717638), (66, 13509795), (78, 11431365), (87, 10248810), (90, 9907183), (99, 9006530), (110, 8105877), (117, 7620910), (130, 6858819), (143, 6235290), (145, 6149286), (165, 5403918), (174, 5124405), (195, 4572546), (198, 4503265), (234, 3810455), (261, 3416270), (286, 3117645), (290, 3074643), (319, 2795130), (330, 2701959), (377, 2365110), (390, 2286273), (429, 2078430), (435, 2049762), (495, 1801306), (522, 1708135), (585, 1524182), (638, 1397565), (715, 1247058), (754, 1182555), (858, 1039215), (870, 1024881), (957, 931710), (990, 900653), (1131, 788370), (1170, 762091), (1287, 692810), (1305, 683254), (1430, 623529), (1595, 559026), (1885, 473022), (1914, 465855), (2145, 415686), (2262, 394185), (2389, 373230), (2574, 346405), (2610, 341627), (2871, 310570), (3190, 279513), (3393, 262790), (3770, 236511), (4147, 215010), (4290, 207843), (4778, 186615), (4785, 186342), (5655, 157674), (5742, 155285), (6435, 138562), (6786, 131395), (7167, 124410), (8294, 107505), (9570, 93171), (11310, 78837), (11945, 74646), (12441, 71670), (12870, 69281), (14334, 62205), (14355, 62114), (16965, 52558), (20735, 43002), (21501, 41470), (23890, 37323), (24882, 35835), (26279, 33930), (28710, 31057)]