5571104

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 15513120

約数和(自身を除く): 9942016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 32, 34, 38, 44, 49, 56, 68, 76, 77, 88, 98, 112, 119, 133, 136, 152, 154, 176, 187, 196, 209, 224, 238, 266, 272, 304, 308, 323, 352, 374, 392, 418, 476, 532, 539, 544, 608, 616, 646, 748, 784, 833, 836, 931, 952, 1064, 1078, 1232, 1292, 1309, 1463, 1496, 1568, 1666, 1672, 1862, 1904, 2128, 2156, 2261, 2464, 2584, 2618, 2926, 2992, 3332, 3344, 3553, 3724, 3808, 4256, 4312, 4522, 5168, 5236, 5852, 5984, 6664, 6688, 7106, 7448, 8624, 9044, 9163, 10241, 10336, 10472, 11704, 13328, 14212, 14896, 15827, 17248, 18088, 18326, 20482, 20944, 23408, 24871, 26656, 28424, 29792, 31654, 36176, 36652, 40964, 41888, 46816, 49742, 56848, 63308, 72352, 73304, 81928, 99484, 113696, 126616, 146608, 163856, 174097, 198968, 253232, 293216, 327712, 348194, 397936, 506464, 696388, 795872, 1392776, 2785552, 5571104]

約数ペア:

[(1, 5571104), (2, 2785552), (4, 1392776), (7, 795872), (8, 696388), (11, 506464), (14, 397936), (16, 348194), (17, 327712), (19, 293216), (22, 253232), (28, 198968), (32, 174097), (34, 163856), (38, 146608), (44, 126616), (49, 113696), (56, 99484), (68, 81928), (76, 73304), (77, 72352), (88, 63308), (98, 56848), (112, 49742), (119, 46816), (133, 41888), (136, 40964), (152, 36652), (154, 36176), (176, 31654), (187, 29792), (196, 28424), (209, 26656), (224, 24871), (238, 23408), (266, 20944), (272, 20482), (304, 18326), (308, 18088), (323, 17248), (352, 15827), (374, 14896), (392, 14212), (418, 13328), (476, 11704), (532, 10472), (539, 10336), (544, 10241), (608, 9163), (616, 9044), (646, 8624), (748, 7448), (784, 7106), (833, 6688), (836, 6664), (931, 5984), (952, 5852), (1064, 5236), (1078, 5168), (1232, 4522), (1292, 4312), (1309, 4256), (1463, 3808), (1496, 3724), (1568, 3553), (1666, 3344), (1672, 3332), (1862, 2992), (1904, 2926), (2128, 2618), (2156, 2584), (2261, 2464)]