1779218691696

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{241421}}^1$

素因数の和:242335

約数の個数: 120

約数和(自身を含む): 5067022877280

約数和(自身を除く): 3287804185584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 839, 976, 1098, 1464, 1678, 2196, 2517, 2928, 3356, 4392, 5034, 6712, 7551, 8784, 10068, 13424, 15102, 20136, 30204, 40272, 51179, 60408, 102358, 120816, 153537, 204716, 241421, 307074, 409432, 460611, 482842, 614148, 724263, 818864, 921222, 965684, 1228296, 1448526, 1842444, 1931368, 2172789, 2456592, 2897052, 3684888, 3862736, 4345578, 5794104, 7369776, 8691156, 11588208, 14726681, 17382312, 29453362, 34764624, 44180043, 58906724, 88360086, 117813448, 132540129, 176720172, 202552219, 235626896, 265080258, 353440344, 405104438, 530160516, 607656657, 706880688, 810208876, 1060321032, 1215313314, 1620417752, 1822969971, 2120642064, 2430626628, 3240835504, 3645939942, 4861253256, 7291879884, 9722506512, 12355685359, 14583759768, 24711370718, 29167519536, 37067056077, 49422741436, 74134112154, 98845482872, 111201168231, 148268224308, 197690965744, 222402336462, 296536448616, 444804672924, 593072897232, 889609345848, 1779218691696]

約数ペア:

[(1, 1779218691696), (2, 889609345848), (3, 593072897232), (4, 444804672924), (6, 296536448616), (8, 222402336462), (9, 197690965744), (12, 148268224308), (16, 111201168231), (18, 98845482872), (24, 74134112154), (36, 49422741436), (48, 37067056077), (61, 29167519536), (72, 24711370718), (122, 14583759768), (144, 12355685359), (183, 9722506512), (244, 7291879884), (366, 4861253256), (488, 3645939942), (549, 3240835504), (732, 2430626628), (839, 2120642064), (976, 1822969971), (1098, 1620417752), (1464, 1215313314), (1678, 1060321032), (2196, 810208876), (2517, 706880688), (2928, 607656657), (3356, 530160516), (4392, 405104438), (5034, 353440344), (6712, 265080258), (7551, 235626896), (8784, 202552219), (10068, 176720172), (13424, 132540129), (15102, 117813448), (20136, 88360086), (30204, 58906724), (40272, 44180043), (51179, 34764624), (60408, 29453362), (102358, 17382312), (120816, 14726681), (153537, 11588208), (204716, 8691156), (241421, 7369776), (307074, 5794104), (409432, 4345578), (460611, 3862736), (482842, 3684888), (614148, 2897052), (724263, 2456592), (818864, 2172789), (921222, 1931368), (965684, 1842444), (1228296, 1448526)]