84280504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 208483200

約数和(自身を除く): 124202696

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 361, 379, 418, 532, 616, 722, 758, 836, 1064, 1444, 1463, 1516, 1672, 2527, 2653, 2888, 2926, 3032, 3971, 4169, 5054, 5306, 5852, 7201, 7942, 8338, 10108, 10612, 11704, 14402, 15884, 16676, 20216, 21224, 27797, 28804, 29183, 31768, 33352, 50407, 55594, 57608, 58366, 79211, 100814, 111188, 116732, 136819, 158422, 201628, 222376, 233464, 273638, 316844, 403256, 547276, 554477, 633688, 957733, 1094552, 1108954, 1505009, 1915466, 2217908, 3010018, 3830932, 4435816, 6020036, 7661864, 10535063, 12040072, 21070126, 42140252, 84280504]

約数ペア:

[(1, 84280504), (2, 42140252), (4, 21070126), (7, 12040072), (8, 10535063), (11, 7661864), (14, 6020036), (19, 4435816), (22, 3830932), (28, 3010018), (38, 2217908), (44, 1915466), (56, 1505009), (76, 1108954), (77, 1094552), (88, 957733), (133, 633688), (152, 554477), (154, 547276), (209, 403256), (266, 316844), (308, 273638), (361, 233464), (379, 222376), (418, 201628), (532, 158422), (616, 136819), (722, 116732), (758, 111188), (836, 100814), (1064, 79211), (1444, 58366), (1463, 57608), (1516, 55594), (1672, 50407), (2527, 33352), (2653, 31768), (2888, 29183), (2926, 28804), (3032, 27797), (3971, 21224), (4169, 20216), (5054, 16676), (5306, 15884), (5852, 14402), (7201, 11704), (7942, 10612), (8338, 10108)]