917842068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1526

約数の個数: 144

約数和(自身を含む): 2748537792

約数和(自身を除く): 1830695724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 131, 132, 143, 156, 198, 234, 262, 286, 393, 396, 429, 468, 524, 572, 786, 858, 1179, 1287, 1361, 1441, 1572, 1703, 1716, 2358, 2574, 2722, 2882, 3406, 4083, 4323, 4716, 5109, 5148, 5444, 5764, 6812, 8166, 8646, 10218, 12249, 12969, 14971, 15327, 16332, 17292, 17693, 18733, 20436, 24498, 25938, 29942, 30654, 35386, 37466, 44913, 48996, 51876, 53079, 56199, 59884, 61308, 70772, 74932, 89826, 106158, 112398, 134739, 159237, 168597, 178291, 179652, 194623, 212316, 224796, 269478, 318474, 337194, 356582, 389246, 534873, 538956, 583869, 636948, 674388, 713164, 778492, 1069746, 1167738, 1604619, 1751607, 1961201, 2139492, 2317783, 2335476, 3209238, 3503214, 3922402, 4635566, 5883603, 6418476, 6953349, 7006428, 7844804, 9271132, 11767206, 13906698, 17650809, 20860047, 23534412, 25495613, 27813396, 35301618, 41720094, 50991226, 70603236, 76486839, 83440188, 101982452, 152973678, 229460517, 305947356, 458921034, 917842068]

約数ペア:

[(1, 917842068), (2, 458921034), (3, 305947356), (4, 229460517), (6, 152973678), (9, 101982452), (11, 83440188), (12, 76486839), (13, 70603236), (18, 50991226), (22, 41720094), (26, 35301618), (33, 27813396), (36, 25495613), (39, 23534412), (44, 20860047), (52, 17650809), (66, 13906698), (78, 11767206), (99, 9271132), (117, 7844804), (131, 7006428), (132, 6953349), (143, 6418476), (156, 5883603), (198, 4635566), (234, 3922402), (262, 3503214), (286, 3209238), (393, 2335476), (396, 2317783), (429, 2139492), (468, 1961201), (524, 1751607), (572, 1604619), (786, 1167738), (858, 1069746), (1179, 778492), (1287, 713164), (1361, 674388), (1441, 636948), (1572, 583869), (1703, 538956), (1716, 534873), (2358, 389246), (2574, 356582), (2722, 337194), (2882, 318474), (3406, 269478), (4083, 224796), (4323, 212316), (4716, 194623), (5109, 179652), (5148, 178291), (5444, 168597), (5764, 159237), (6812, 134739), (8166, 112398), (8646, 106158), (10218, 89826), (12249, 74932), (12969, 70772), (14971, 61308), (15327, 59884), (16332, 56199), (17292, 53079), (17693, 51876), (18733, 48996), (20436, 44913), (24498, 37466), (25938, 35386), (29942, 30654)]