19749068724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:771

約数の個数: 288

約数和(自身を含む): 60141706240

約数和(自身を除く): 40392637516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 73, 77, 84, 86, 121, 129, 132, 146, 154, 172, 219, 231, 242, 258, 292, 301, 308, 363, 438, 462, 473, 484, 511, 516, 602, 619, 726, 803, 847, 876, 903, 924, 946, 1022, 1204, 1238, 1419, 1452, 1533, 1606, 1694, 1806, 1857, 1892, 2044, 2409, 2476, 2541, 2838, 3066, 3139, 3212, 3311, 3388, 3612, 3714, 4333, 4818, 5082, 5203, 5621, 5676, 6132, 6278, 6622, 6809, 7428, 8666, 8833, 9417, 9636, 9933, 10164, 10406, 11242, 12556, 12999, 13244, 13618, 15609, 16863, 17332, 17666, 18834, 19866, 20427, 20812, 21973, 22484, 25998, 26499, 26617, 27236, 31218, 33726, 34529, 35332, 36421, 37668, 39732, 40854, 43946, 45187, 47663, 51996, 52998, 53234, 61831, 62436, 65919, 67452, 69058, 72842, 74899, 79851, 81708, 87892, 90374, 95326, 103587, 105996, 106468, 109263, 123662, 131838, 135561, 138116, 142989, 145684, 149798, 159702, 180748, 185493, 186319, 190652, 207174, 218526, 224697, 241703, 247324, 263676, 271122, 285978, 292787, 299596, 316309, 319404, 370986, 372638, 379819, 414348, 437052, 449394, 483406, 497057, 524293, 542244, 558957, 571956, 585574, 632618, 725109, 741972, 745276, 759638, 878361, 898788, 948927, 966812, 994114, 1048586, 1117914, 1139457, 1171148, 1265236, 1450218, 1491171, 1519276, 1572879, 1756722, 1897854, 1943041, 1988228, 2049509, 2097172, 2235828, 2278914, 2658733, 2900436, 2982342, 3145758, 3220657, 3479399, 3513444, 3795708, 3886082, 4099018, 4557828, 5317466, 5467627, 5829123, 5964684, 6148527, 6291516, 6441314, 6958798, 7772164, 7976199, 8198036, 9661971, 10438197, 10634932, 10935254, 11658246, 12297054, 12882628, 13601287, 13917596, 15952398, 16402881, 19323942, 20876394, 21373451, 21870508, 22544599, 23316492, 24594108, 27202574, 31904796, 32805762, 38273389, 38647884, 40803861, 41752788, 42746902, 45089198, 54405148, 64120353, 65611524, 67633797, 76546778, 81607722, 85493804, 90178396, 114820167, 128240706, 135267594, 149614157, 153093556, 163215444, 229640334, 235107961, 256481412, 270535188, 299228314, 448842471, 459280668, 470215922, 598456628, 705323883, 897684942, 940431844, 1410647766, 1645755727, 1795369884, 2821295532, 3291511454, 4937267181, 6583022908, 9874534362, 19749068724]

約数ペア:

[(1, 19749068724), (2, 9874534362), (3, 6583022908), (4, 4937267181), (6, 3291511454), (7, 2821295532), (11, 1795369884), (12, 1645755727), (14, 1410647766), (21, 940431844), (22, 897684942), (28, 705323883), (33, 598456628), (42, 470215922), (43, 459280668), (44, 448842471), (66, 299228314), (73, 270535188), (77, 256481412), (84, 235107961), (86, 229640334), (121, 163215444), (129, 153093556), (132, 149614157), (146, 135267594), (154, 128240706), (172, 114820167), (219, 90178396), (231, 85493804), (242, 81607722), (258, 76546778), (292, 67633797), (301, 65611524), (308, 64120353), (363, 54405148), (438, 45089198), (462, 42746902), (473, 41752788), (484, 40803861), (511, 38647884), (516, 38273389), (602, 32805762), (619, 31904796), (726, 27202574), (803, 24594108), (847, 23316492), (876, 22544599), (903, 21870508), (924, 21373451), (946, 20876394), (1022, 19323942), (1204, 16402881), (1238, 15952398), (1419, 13917596), (1452, 13601287), (1533, 12882628), (1606, 12297054), (1694, 11658246), (1806, 10935254), (1857, 10634932), (1892, 10438197), (2044, 9661971), (2409, 8198036), (2476, 7976199), (2541, 7772164), (2838, 6958798), (3066, 6441314), (3139, 6291516), (3212, 6148527), (3311, 5964684), (3388, 5829123), (3612, 5467627), (3714, 5317466), (4333, 4557828), (4818, 4099018), (5082, 3886082), (5203, 3795708), (5621, 3513444), (5676, 3479399), (6132, 3220657), (6278, 3145758), (6622, 2982342), (6809, 2900436), (7428, 2658733), (8666, 2278914), (8833, 2235828), (9417, 2097172), (9636, 2049509), (9933, 1988228), (10164, 1943041), (10406, 1897854), (11242, 1756722), (12556, 1572879), (12999, 1519276), (13244, 1491171), (13618, 1450218), (15609, 1265236), (16863, 1171148), (17332, 1139457), (17666, 1117914), (18834, 1048586), (19866, 994114), (20427, 966812), (20812, 948927), (21973, 898788), (22484, 878361), (25998, 759638), (26499, 745276), (26617, 741972), (27236, 725109), (31218, 632618), (33726, 585574), (34529, 571956), (35332, 558957), (36421, 542244), (37668, 524293), (39732, 497057), (40854, 483406), (43946, 449394), (45187, 437052), (47663, 414348), (51996, 379819), (52998, 372638), (53234, 370986), (61831, 319404), (62436, 316309), (65919, 299596), (67452, 292787), (69058, 285978), (72842, 271122), (74899, 263676), (79851, 247324), (81708, 241703), (87892, 224697), (90374, 218526), (95326, 207174), (103587, 190652), (105996, 186319), (106468, 185493), (109263, 180748), (123662, 159702), (131838, 149798), (135561, 145684), (138116, 142989)]