1315204776

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{106823}}^1$

素因数の和:106860

約数の個数: 80

約数和(自身を含む): 3877711200

約数和(自身を除く): 2562506424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 106823, 213646, 320469, 427292, 640938, 854584, 961407, 1281876, 1922814, 2029637, 2563752, 2884221, 3845628, 4059274, 5768442, 6088911, 7691256, 8118548, 8652663, 11536884, 12177822, 16237096, 17305326, 18266733, 23073768, 24355644, 34610652, 36533466, 48711288, 54800199, 69221304, 73066932, 109600398, 146133864, 164400597, 219200796, 328801194, 438401592, 657602388, 1315204776]

約数ペア:

[(1, 1315204776), (2, 657602388), (3, 438401592), (4, 328801194), (6, 219200796), (8, 164400597), (9, 146133864), (12, 109600398), (18, 73066932), (19, 69221304), (24, 54800199), (27, 48711288), (36, 36533466), (38, 34610652), (54, 24355644), (57, 23073768), (72, 18266733), (76, 17305326), (81, 16237096), (108, 12177822), (114, 11536884), (152, 8652663), (162, 8118548), (171, 7691256), (216, 6088911), (228, 5768442), (324, 4059274), (342, 3845628), (456, 2884221), (513, 2563752), (648, 2029637), (684, 1922814), (1026, 1281876), (1368, 961407), (1539, 854584), (2052, 640938), (3078, 427292), (4104, 320469), (6156, 213646), (12312, 106823)]