306380025594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{11549}}^1$

素因数の和:12180

約数の個数: 96

約数和(自身を含む): 699242544000

約数和(自身を除く): 392862518406

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 461, 834, 922, 1251, 1383, 2502, 2766, 3197, 4149, 6394, 8298, 9591, 10603, 11549, 19182, 21206, 23098, 28773, 31809, 34647, 57546, 63618, 64079, 69294, 95427, 103941, 128158, 190854, 192237, 207882, 265627, 384474, 531254, 576711, 796881, 1153422, 1473817, 1593762, 1605311, 2390643, 2947634, 3210622, 4421451, 4781286, 4815933, 5324089, 8842902, 9631866, 10648178, 13264353, 14447799, 15972267, 26528706, 28895598, 31944534, 36922153, 47916801, 73844306, 95833602, 110766459, 122454047, 221532918, 244908094, 332299377, 367362141, 664598754, 734724282, 740048371, 1102086423, 1480096742, 2204172846, 2220145113, 4440290226, 6660435339, 13320870678, 17021112533, 34042225066, 51063337599, 102126675198, 153190012797, 306380025594]

約数ペア:

[(1, 306380025594), (2, 153190012797), (3, 102126675198), (6, 51063337599), (9, 34042225066), (18, 17021112533), (23, 13320870678), (46, 6660435339), (69, 4440290226), (138, 2220145113), (139, 2204172846), (207, 1480096742), (278, 1102086423), (414, 740048371), (417, 734724282), (461, 664598754), (834, 367362141), (922, 332299377), (1251, 244908094), (1383, 221532918), (2502, 122454047), (2766, 110766459), (3197, 95833602), (4149, 73844306), (6394, 47916801), (8298, 36922153), (9591, 31944534), (10603, 28895598), (11549, 26528706), (19182, 15972267), (21206, 14447799), (23098, 13264353), (28773, 10648178), (31809, 9631866), (34647, 8842902), (57546, 5324089), (63618, 4815933), (64079, 4781286), (69294, 4421451), (95427, 3210622), (103941, 2947634), (128158, 2390643), (190854, 1605311), (192237, 1593762), (207882, 1473817), (265627, 1153422), (384474, 796881), (531254, 576711)]