9968478701870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1\times {\mathrm{65033}}^1$

素因数の和:66726

約数の個数: 128

約数和(自身を含む): 20949309811584

約数和(自身を除く): 10980831109714

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 65, 85, 86, 130, 170, 215, 221, 430, 442, 559, 731, 1105, 1118, 1462, 1613, 2210, 2795, 3226, 3655, 5590, 7310, 8065, 9503, 16130, 19006, 20969, 27421, 41938, 47515, 54842, 65033, 69359, 95030, 104845, 130066, 137105, 138718, 209690, 274210, 325165, 346795, 356473, 650330, 693590, 712946, 845429, 901667, 1105561, 1179103, 1690858, 1782365, 1803334, 2211122, 2358206, 2796419, 3564730, 4227145, 4508335, 5527805, 5592838, 5895515, 8454290, 9016670, 11055610, 11791030, 13982095, 14372293, 15328339, 27964190, 28744586, 30656678, 36353447, 47539123, 71861465, 72706894, 76641695, 95078246, 104898229, 143722930, 153283390, 181767235, 209796458, 237695615, 363534470, 475391230, 524491145, 618008599, 1048982290, 1236017198, 1363676977, 1783269893, 2727353954, 3090042995, 3566539786, 4510623847, 6180085990, 6818384885, 8916349465, 9021247694, 13636769770, 17832698930, 22553119235, 23182508609, 45106238470, 46365017218, 58638110011, 76680605399, 115912543045, 117276220022, 153361210798, 231825086090, 293190550055, 383403026995, 586381100110, 766806053990, 996847870187, 1993695740374, 4984239350935, 9968478701870]

約数ペア:

[(1, 9968478701870), (2, 4984239350935), (5, 1993695740374), (10, 996847870187), (13, 766806053990), (17, 586381100110), (26, 383403026995), (34, 293190550055), (43, 231825086090), (65, 153361210798), (85, 117276220022), (86, 115912543045), (130, 76680605399), (170, 58638110011), (215, 46365017218), (221, 45106238470), (430, 23182508609), (442, 22553119235), (559, 17832698930), (731, 13636769770), (1105, 9021247694), (1118, 8916349465), (1462, 6818384885), (1613, 6180085990), (2210, 4510623847), (2795, 3566539786), (3226, 3090042995), (3655, 2727353954), (5590, 1783269893), (7310, 1363676977), (8065, 1236017198), (9503, 1048982290), (16130, 618008599), (19006, 524491145), (20969, 475391230), (27421, 363534470), (41938, 237695615), (47515, 209796458), (54842, 181767235), (65033, 153283390), (69359, 143722930), (95030, 104898229), (104845, 95078246), (130066, 76641695), (137105, 72706894), (138718, 71861465), (209690, 47539123), (274210, 36353447), (325165, 30656678), (346795, 28744586), (356473, 27964190), (650330, 15328339), (693590, 14372293), (712946, 13982095), (845429, 11791030), (901667, 11055610), (1105561, 9016670), (1179103, 8454290), (1690858, 5895515), (1782365, 5592838), (1803334, 5527805), (2211122, 4508335), (2358206, 4227145), (2796419, 3564730)]