220058608

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 610675200

約数和(自身を除く): 390616592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 34, 38, 44, 49, 56, 68, 76, 77, 79, 88, 98, 112, 119, 133, 136, 152, 154, 158, 176, 187, 196, 209, 238, 266, 272, 304, 308, 316, 323, 374, 392, 418, 476, 532, 539, 553, 616, 632, 646, 748, 784, 833, 836, 869, 931, 952, 1064, 1078, 1106, 1232, 1264, 1292, 1309, 1343, 1463, 1496, 1501, 1666, 1672, 1738, 1862, 1904, 2128, 2156, 2212, 2261, 2584, 2618, 2686, 2926, 2992, 3002, 3332, 3344, 3476, 3553, 3724, 3871, 4312, 4424, 4522, 5168, 5236, 5372, 5852, 6004, 6083, 6664, 6952, 7106, 7448, 7742, 8624, 8848, 9044, 9163, 9401, 10241, 10472, 10507, 10744, 11704, 12008, 12166, 13328, 13904, 14212, 14773, 14896, 15484, 15827, 16511, 18088, 18326, 18802, 20482, 20944, 21014, 21488, 23408, 24016, 24332, 24871, 25517, 28424, 29546, 30968, 31654, 33022, 36176, 36652, 37604, 40964, 42028, 42581, 48664, 49742, 51034, 56848, 59092, 61936, 63308, 65807, 66044, 73304, 73549, 75208, 81928, 84056, 85162, 97328, 99484, 102068, 103411, 115577, 118184, 126616, 131614, 132088, 146608, 147098, 150416, 163856, 168112, 170324, 174097, 178619, 198968, 204136, 206822, 231154, 236368, 253232, 263228, 264176, 280687, 294196, 340648, 348194, 357238, 397936, 408272, 413644, 462308, 526456, 561374, 588392, 681296, 696388, 714476, 723877, 809039, 827288, 924616, 1052912, 1122748, 1176784, 1250333, 1392776, 1428952, 1447754, 1618078, 1654576, 1849232, 1964809, 2245496, 2500666, 2785552, 2857904, 2895508, 3236156, 3929618, 4490992, 5001332, 5791016, 6472312, 7859236, 10002664, 11582032, 12944624, 13753663, 15718472, 20005328, 27507326, 31436944, 55014652, 110029304, 220058608]

約数ペア:

[(1, 220058608), (2, 110029304), (4, 55014652), (7, 31436944), (8, 27507326), (11, 20005328), (14, 15718472), (16, 13753663), (17, 12944624), (19, 11582032), (22, 10002664), (28, 7859236), (34, 6472312), (38, 5791016), (44, 5001332), (49, 4490992), (56, 3929618), (68, 3236156), (76, 2895508), (77, 2857904), (79, 2785552), (88, 2500666), (98, 2245496), (112, 1964809), (119, 1849232), (133, 1654576), (136, 1618078), (152, 1447754), (154, 1428952), (158, 1392776), (176, 1250333), (187, 1176784), (196, 1122748), (209, 1052912), (238, 924616), (266, 827288), (272, 809039), (304, 723877), (308, 714476), (316, 696388), (323, 681296), (374, 588392), (392, 561374), (418, 526456), (476, 462308), (532, 413644), (539, 408272), (553, 397936), (616, 357238), (632, 348194), (646, 340648), (748, 294196), (784, 280687), (833, 264176), (836, 263228), (869, 253232), (931, 236368), (952, 231154), (1064, 206822), (1078, 204136), (1106, 198968), (1232, 178619), (1264, 174097), (1292, 170324), (1309, 168112), (1343, 163856), (1463, 150416), (1496, 147098), (1501, 146608), (1666, 132088), (1672, 131614), (1738, 126616), (1862, 118184), (1904, 115577), (2128, 103411), (2156, 102068), (2212, 99484), (2261, 97328), (2584, 85162), (2618, 84056), (2686, 81928), (2926, 75208), (2992, 73549), (3002, 73304), (3332, 66044), (3344, 65807), (3476, 63308), (3553, 61936), (3724, 59092), (3871, 56848), (4312, 51034), (4424, 49742), (4522, 48664), (5168, 42581), (5236, 42028), (5372, 40964), (5852, 37604), (6004, 36652), (6083, 36176), (6664, 33022), (6952, 31654), (7106, 30968), (7448, 29546), (7742, 28424), (8624, 25517), (8848, 24871), (9044, 24332), (9163, 24016), (9401, 23408), (10241, 21488), (10472, 21014), (10507, 20944), (10744, 20482), (11704, 18802), (12008, 18326), (12166, 18088), (13328, 16511), (13904, 15827), (14212, 15484), (14773, 14896)]