171939926015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 260620416000

約数和(自身を除く): 88680489985

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 139, 143, 149, 187, 221, 683, 695, 715, 745, 935, 1105, 1529, 1639, 1807, 1937, 2363, 2431, 2533, 3415, 7513, 7645, 8195, 8879, 9035, 9685, 11611, 11815, 12155, 12665, 19877, 20711, 21307, 25993, 27863, 30719, 32929, 37565, 44395, 58055, 94937, 97669, 99385, 101767, 103555, 106535, 127721, 129965, 139315, 150943, 153595, 164645, 227821, 269243, 337909, 352087, 362219, 474685, 488345, 508835, 638605, 754715, 1044307, 1119437, 1139105, 1234181, 1322971, 1346215, 1613929, 1660373, 1689545, 1730039, 1760435, 1811095, 2961673, 3872957, 4577131, 5221535, 5597185, 6170905, 6614855, 8069645, 8301865, 8650195, 13575991, 14145613, 14552681, 14808365, 17753219, 19030429, 19364785, 20981077, 22490507, 22885655, 50348441, 67879955, 70728065, 72763405, 88766095, 95152145, 104905385, 112452535, 155601743, 183892969, 230791847, 240475421, 247395577, 251742205, 778008715, 919464845, 1153959235, 1202377105, 1236977885, 2022822659, 2645229631, 3126180473, 10114113295, 13226148155, 15630902365, 34387985203, 171939926015]

約数ペア:

[(1, 171939926015), (5, 34387985203), (11, 15630902365), (13, 13226148155), (17, 10114113295), (55, 3126180473), (65, 2645229631), (85, 2022822659), (139, 1236977885), (143, 1202377105), (149, 1153959235), (187, 919464845), (221, 778008715), (683, 251742205), (695, 247395577), (715, 240475421), (745, 230791847), (935, 183892969), (1105, 155601743), (1529, 112452535), (1639, 104905385), (1807, 95152145), (1937, 88766095), (2363, 72763405), (2431, 70728065), (2533, 67879955), (3415, 50348441), (7513, 22885655), (7645, 22490507), (8195, 20981077), (8879, 19364785), (9035, 19030429), (9685, 17753219), (11611, 14808365), (11815, 14552681), (12155, 14145613), (12665, 13575991), (19877, 8650195), (20711, 8301865), (21307, 8069645), (25993, 6614855), (27863, 6170905), (30719, 5597185), (32929, 5221535), (37565, 4577131), (44395, 3872957), (58055, 2961673), (94937, 1811095), (97669, 1760435), (99385, 1730039), (101767, 1689545), (103555, 1660373), (106535, 1613929), (127721, 1346215), (129965, 1322971), (139315, 1234181), (150943, 1139105), (153595, 1119437), (164645, 1044307), (227821, 754715), (269243, 638605), (337909, 508835), (352087, 488345), (362219, 474685)]