2079688380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:745

約数の個数: 288

約数和(自身を含む): 7471118592

約数和(自身を除く): 5391430212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 107, 110, 132, 140, 147, 154, 165, 196, 210, 214, 220, 231, 245, 294, 308, 321, 330, 385, 420, 428, 462, 490, 535, 539, 588, 601, 642, 660, 735, 749, 770, 924, 980, 1070, 1078, 1155, 1177, 1202, 1284, 1470, 1498, 1540, 1605, 1617, 1803, 2140, 2156, 2247, 2310, 2354, 2404, 2695, 2940, 2996, 3005, 3210, 3234, 3531, 3606, 3745, 4207, 4494, 4620, 4708, 5243, 5390, 5885, 6010, 6420, 6468, 6611, 7062, 7212, 7490, 8085, 8239, 8414, 8988, 9015, 10486, 10780, 11235, 11770, 12020, 12621, 13222, 14124, 14980, 15729, 16170, 16478, 16828, 17655, 18030, 19833, 20972, 21035, 22470, 23540, 24717, 25242, 26215, 26444, 29449, 31458, 32340, 32956, 33055, 35310, 36060, 39666, 41195, 42070, 44940, 46277, 49434, 50484, 52430, 57673, 58898, 62916, 63105, 64307, 66110, 70620, 78645, 79332, 82390, 84140, 88347, 92554, 98868, 99165, 104860, 115346, 117796, 123585, 126210, 128614, 132220, 138831, 147245, 157290, 164780, 173019, 176694, 185108, 192921, 198330, 230692, 231385, 247170, 252420, 257228, 277662, 288365, 294490, 314580, 321535, 323939, 346038, 353388, 385842, 396660, 441735, 450149, 462770, 494340, 555324, 576730, 588980, 643070, 647878, 692076, 694155, 707377, 771684, 865095, 883470, 900298, 925540, 964605, 971817, 1153460, 1286140, 1295756, 1350447, 1388310, 1414754, 1619695, 1730190, 1766940, 1800596, 1929210, 1943634, 2122131, 2250745, 2700894, 2776620, 2829508, 3151043, 3239390, 3460380, 3536885, 3858420, 3887268, 4244262, 4501490, 4859085, 4951639, 5401788, 6302086, 6478780, 6752235, 7073770, 8488524, 9002980, 9453129, 9718170, 9903278, 10610655, 12604172, 13504470, 14147540, 14854917, 15755215, 18906258, 19436340, 19806556, 21221310, 24758195, 27008940, 29709834, 31510430, 34661473, 37812516, 42442620, 47265645, 49516390, 59419668, 63020860, 69322946, 74274585, 94531290, 99032780, 103984419, 138645892, 148549170, 173307365, 189062580, 207968838, 297098340, 346614730, 415937676, 519922095, 693229460, 1039844190, 2079688380]

約数ペア:

[(1, 2079688380), (2, 1039844190), (3, 693229460), (4, 519922095), (5, 415937676), (6, 346614730), (7, 297098340), (10, 207968838), (11, 189062580), (12, 173307365), (14, 148549170), (15, 138645892), (20, 103984419), (21, 99032780), (22, 94531290), (28, 74274585), (30, 69322946), (33, 63020860), (35, 59419668), (42, 49516390), (44, 47265645), (49, 42442620), (55, 37812516), (60, 34661473), (66, 31510430), (70, 29709834), (77, 27008940), (84, 24758195), (98, 21221310), (105, 19806556), (107, 19436340), (110, 18906258), (132, 15755215), (140, 14854917), (147, 14147540), (154, 13504470), (165, 12604172), (196, 10610655), (210, 9903278), (214, 9718170), (220, 9453129), (231, 9002980), (245, 8488524), (294, 7073770), (308, 6752235), (321, 6478780), (330, 6302086), (385, 5401788), (420, 4951639), (428, 4859085), (462, 4501490), (490, 4244262), (535, 3887268), (539, 3858420), (588, 3536885), (601, 3460380), (642, 3239390), (660, 3151043), (735, 2829508), (749, 2776620), (770, 2700894), (924, 2250745), (980, 2122131), (1070, 1943634), (1078, 1929210), (1155, 1800596), (1177, 1766940), (1202, 1730190), (1284, 1619695), (1470, 1414754), (1498, 1388310), (1540, 1350447), (1605, 1295756), (1617, 1286140), (1803, 1153460), (2140, 971817), (2156, 964605), (2247, 925540), (2310, 900298), (2354, 883470), (2404, 865095), (2695, 771684), (2940, 707377), (2996, 694155), (3005, 692076), (3210, 647878), (3234, 643070), (3531, 588980), (3606, 576730), (3745, 555324), (4207, 494340), (4494, 462770), (4620, 450149), (4708, 441735), (5243, 396660), (5390, 385842), (5885, 353388), (6010, 346038), (6420, 323939), (6468, 321535), (6611, 314580), (7062, 294490), (7212, 288365), (7490, 277662), (8085, 257228), (8239, 252420), (8414, 247170), (8988, 231385), (9015, 230692), (10486, 198330), (10780, 192921), (11235, 185108), (11770, 176694), (12020, 173019), (12621, 164780), (13222, 157290), (14124, 147245), (14980, 138831), (15729, 132220), (16170, 128614), (16478, 126210), (16828, 123585), (17655, 117796), (18030, 115346), (19833, 104860), (20972, 99165), (21035, 98868), (22470, 92554), (23540, 88347), (24717, 84140), (25242, 82390), (26215, 79332), (26444, 78645), (29449, 70620), (31458, 66110), (32340, 64307), (32956, 63105), (33055, 62916), (35310, 58898), (36060, 57673), (39666, 52430), (41195, 50484), (42070, 49434), (44940, 46277)]