613327904

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 1578528000

約数和(自身を除く): 965200096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 173, 196, 224, 238, 266, 272, 304, 323, 343, 346, 392, 476, 532, 544, 608, 646, 686, 692, 784, 833, 931, 952, 1064, 1211, 1292, 1372, 1384, 1568, 1666, 1862, 1904, 2128, 2261, 2422, 2584, 2744, 2768, 2941, 3287, 3332, 3724, 3808, 4256, 4522, 4844, 5168, 5488, 5536, 5831, 5882, 6517, 6574, 6664, 7448, 8477, 9044, 9688, 10336, 10976, 11662, 11764, 13034, 13148, 13328, 14896, 15827, 16954, 18088, 19376, 20587, 23009, 23324, 23528, 26068, 26296, 26656, 29792, 31654, 33908, 36176, 38752, 41174, 46018, 46648, 47056, 52136, 52592, 55879, 59339, 63308, 67816, 72352, 82348, 92036, 93296, 94112, 104272, 105184, 110789, 111758, 118678, 126616, 135632, 144109, 161063, 164696, 184072, 186592, 208544, 221578, 223516, 237356, 253232, 271264, 288218, 322126, 329392, 368144, 391153, 443156, 447032, 474712, 506464, 576436, 644252, 658784, 736288, 782306, 886312, 894064, 949424, 1008763, 1127441, 1152872, 1288504, 1564612, 1772624, 1788128, 1898848, 2017526, 2254882, 2305744, 2577008, 2738071, 3129224, 3545248, 4035052, 4509764, 4611488, 5154016, 5476142, 6258448, 8070104, 9019528, 10952284, 12516896, 16140208, 18039056, 19166497, 21904568, 32280416, 36078112, 38332994, 43809136, 76665988, 87618272, 153331976, 306663952, 613327904]

約数ペア:

[(1, 613327904), (2, 306663952), (4, 153331976), (7, 87618272), (8, 76665988), (14, 43809136), (16, 38332994), (17, 36078112), (19, 32280416), (28, 21904568), (32, 19166497), (34, 18039056), (38, 16140208), (49, 12516896), (56, 10952284), (68, 9019528), (76, 8070104), (98, 6258448), (112, 5476142), (119, 5154016), (133, 4611488), (136, 4509764), (152, 4035052), (173, 3545248), (196, 3129224), (224, 2738071), (238, 2577008), (266, 2305744), (272, 2254882), (304, 2017526), (323, 1898848), (343, 1788128), (346, 1772624), (392, 1564612), (476, 1288504), (532, 1152872), (544, 1127441), (608, 1008763), (646, 949424), (686, 894064), (692, 886312), (784, 782306), (833, 736288), (931, 658784), (952, 644252), (1064, 576436), (1211, 506464), (1292, 474712), (1372, 447032), (1384, 443156), (1568, 391153), (1666, 368144), (1862, 329392), (1904, 322126), (2128, 288218), (2261, 271264), (2422, 253232), (2584, 237356), (2744, 223516), (2768, 221578), (2941, 208544), (3287, 186592), (3332, 184072), (3724, 164696), (3808, 161063), (4256, 144109), (4522, 135632), (4844, 126616), (5168, 118678), (5488, 111758), (5536, 110789), (5831, 105184), (5882, 104272), (6517, 94112), (6574, 93296), (6664, 92036), (7448, 82348), (8477, 72352), (9044, 67816), (9688, 63308), (10336, 59339), (10976, 55879), (11662, 52592), (11764, 52136), (13034, 47056), (13148, 46648), (13328, 46018), (14896, 41174), (15827, 38752), (16954, 36176), (18088, 33908), (19376, 31654), (20587, 29792), (23009, 26656), (23324, 26296), (23528, 26068)]