16986527376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17921}}^1$

素因数の和:17990

約数の個数: 240

約数和(自身を含む): 56749367808

約数和(自身を除く): 39762840432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 868, 1092, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1736, 1911, 2184, 2352, 2418, 2548, 2604, 2821, 3038, 3224, 3472, 3822, 4368, 4557, 4836, 5096, 5208, 5642, 6076, 6448, 7644, 8463, 9114, 9672, 10192, 10416, 11284, 12152, 15288, 16926, 17921, 18228, 19344, 19747, 22568, 24304, 30576, 33852, 35842, 36456, 39494, 45136, 53763, 59241, 67704, 71684, 72912, 78988, 107526, 118482, 125447, 135408, 143368, 157976, 215052, 232973, 236964, 250894, 286736, 315952, 376341, 430104, 465946, 473928, 501788, 555551, 698919, 752682, 860208, 878129, 931892, 947856, 1003576, 1111102, 1397838, 1505364, 1630811, 1666653, 1756258, 1863784, 2007152, 2222204, 2634387, 2795676, 3010728, 3261622, 3333306, 3512516, 3727568, 3888857, 4444408, 4892433, 5268774, 5591352, 6021456, 6523244, 6666612, 7025032, 7222163, 7777714, 8888816, 9784866, 10537548, 11182704, 11415677, 11666571, 13046488, 13333224, 14050064, 14444326, 15555428, 19569732, 21075096, 21666489, 22831354, 23333142, 26092976, 26666448, 27221999, 28888652, 31110856, 34247031, 39139464, 42150192, 43332978, 45662708, 46666284, 50555141, 54443998, 57777304, 62221712, 68494062, 78278928, 81665997, 86665956, 91325416, 93332568, 101110282, 108887996, 115554608, 136988124, 151665423, 163331994, 173331912, 182650832, 186665136, 202220564, 217775992, 273976248, 303330846, 326663988, 346663824, 353885987, 404441128, 435551984, 547952496, 606661692, 653327976, 707771974, 808882256, 1061657961, 1213323384, 1306655952, 1415543948, 2123315922, 2426646768, 2831087896, 4246631844, 5662175792, 8493263688, 16986527376]

約数ペア:

[(1, 16986527376), (2, 8493263688), (3, 5662175792), (4, 4246631844), (6, 2831087896), (7, 2426646768), (8, 2123315922), (12, 1415543948), (13, 1306655952), (14, 1213323384), (16, 1061657961), (21, 808882256), (24, 707771974), (26, 653327976), (28, 606661692), (31, 547952496), (39, 435551984), (42, 404441128), (48, 353885987), (49, 346663824), (52, 326663988), (56, 303330846), (62, 273976248), (78, 217775992), (84, 202220564), (91, 186665136), (93, 182650832), (98, 173331912), (104, 163331994), (112, 151665423), (124, 136988124), (147, 115554608), (156, 108887996), (168, 101110282), (182, 93332568), (186, 91325416), (196, 86665956), (208, 81665997), (217, 78278928), (248, 68494062), (273, 62221712), (294, 57777304), (312, 54443998), (336, 50555141), (364, 46666284), (372, 45662708), (392, 43332978), (403, 42150192), (434, 39139464), (496, 34247031), (546, 31110856), (588, 28888652), (624, 27221999), (637, 26666448), (651, 26092976), (728, 23333142), (744, 22831354), (784, 21666489), (806, 21075096), (868, 19569732), (1092, 15555428), (1176, 14444326), (1209, 14050064), (1274, 13333224), (1302, 13046488), (1456, 11666571), (1488, 11415677), (1519, 11182704), (1612, 10537548), (1736, 9784866), (1911, 8888816), (2184, 7777714), (2352, 7222163), (2418, 7025032), (2548, 6666612), (2604, 6523244), (2821, 6021456), (3038, 5591352), (3224, 5268774), (3472, 4892433), (3822, 4444408), (4368, 3888857), (4557, 3727568), (4836, 3512516), (5096, 3333306), (5208, 3261622), (5642, 3010728), (6076, 2795676), (6448, 2634387), (7644, 2222204), (8463, 2007152), (9114, 1863784), (9672, 1756258), (10192, 1666653), (10416, 1630811), (11284, 1505364), (12152, 1397838), (15288, 1111102), (16926, 1003576), (17921, 947856), (18228, 931892), (19344, 878129), (19747, 860208), (22568, 752682), (24304, 698919), (30576, 555551), (33852, 501788), (35842, 473928), (36456, 465946), (39494, 430104), (45136, 376341), (53763, 315952), (59241, 286736), (67704, 250894), (71684, 236964), (72912, 232973), (78988, 215052), (107526, 157976), (118482, 143368), (125447, 135408)]