2521865808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2879}}^1$

素因数の和:2990

約数の個数: 240

約数和(自身を含む): 8913715200

約数和(自身を除く): 6391849392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 79, 84, 88, 99, 112, 126, 132, 144, 154, 158, 168, 176, 198, 231, 237, 252, 264, 308, 316, 336, 396, 462, 474, 504, 528, 553, 616, 632, 693, 711, 792, 869, 924, 948, 1008, 1106, 1232, 1264, 1386, 1422, 1584, 1659, 1738, 1848, 1896, 2212, 2607, 2772, 2844, 2879, 3318, 3476, 3696, 3792, 4424, 4977, 5214, 5544, 5688, 5758, 6083, 6636, 6952, 7821, 8637, 8848, 9954, 10428, 11088, 11376, 11516, 12166, 13272, 13904, 15642, 17274, 18249, 19908, 20153, 20856, 23032, 24332, 25911, 26544, 31284, 31669, 34548, 36498, 39816, 40306, 41712, 46064, 48664, 51822, 54747, 60459, 62568, 63338, 69096, 72996, 79632, 80612, 95007, 97328, 103644, 109494, 120918, 125136, 126676, 138192, 145992, 161224, 181377, 190014, 207288, 218988, 221683, 227441, 241836, 253352, 285021, 291984, 322448, 362754, 380028, 414576, 437976, 443366, 454882, 483672, 506704, 570042, 665049, 682323, 725508, 760056, 875952, 886732, 909764, 967344, 1140084, 1330098, 1364646, 1451016, 1520112, 1592087, 1773464, 1819528, 1995147, 2046969, 2280168, 2501851, 2660196, 2729292, 2902032, 3184174, 3546928, 3639056, 3990294, 4093938, 4560336, 4776261, 5003702, 5320392, 5458584, 6368348, 7505553, 7980588, 8187876, 9552522, 10007404, 10640784, 10917168, 12736696, 14328783, 15011106, 15961176, 16375752, 17512957, 19105044, 20014808, 22516659, 25473392, 28657566, 30022212, 31922352, 32751504, 35025914, 38210088, 40029616, 45033318, 52538871, 57315132, 60044424, 70051828, 76420176, 90066636, 105077742, 114630264, 120088848, 140103656, 157616613, 180133272, 210155484, 229260528, 280207312, 315233226, 360266544, 420310968, 630466452, 840621936, 1260932904, 2521865808]

約数ペア:

[(1, 2521865808), (2, 1260932904), (3, 840621936), (4, 630466452), (6, 420310968), (7, 360266544), (8, 315233226), (9, 280207312), (11, 229260528), (12, 210155484), (14, 180133272), (16, 157616613), (18, 140103656), (21, 120088848), (22, 114630264), (24, 105077742), (28, 90066636), (33, 76420176), (36, 70051828), (42, 60044424), (44, 57315132), (48, 52538871), (56, 45033318), (63, 40029616), (66, 38210088), (72, 35025914), (77, 32751504), (79, 31922352), (84, 30022212), (88, 28657566), (99, 25473392), (112, 22516659), (126, 20014808), (132, 19105044), (144, 17512957), (154, 16375752), (158, 15961176), (168, 15011106), (176, 14328783), (198, 12736696), (231, 10917168), (237, 10640784), (252, 10007404), (264, 9552522), (308, 8187876), (316, 7980588), (336, 7505553), (396, 6368348), (462, 5458584), (474, 5320392), (504, 5003702), (528, 4776261), (553, 4560336), (616, 4093938), (632, 3990294), (693, 3639056), (711, 3546928), (792, 3184174), (869, 2902032), (924, 2729292), (948, 2660196), (1008, 2501851), (1106, 2280168), (1232, 2046969), (1264, 1995147), (1386, 1819528), (1422, 1773464), (1584, 1592087), (1659, 1520112), (1738, 1451016), (1848, 1364646), (1896, 1330098), (2212, 1140084), (2607, 967344), (2772, 909764), (2844, 886732), (2879, 875952), (3318, 760056), (3476, 725508), (3696, 682323), (3792, 665049), (4424, 570042), (4977, 506704), (5214, 483672), (5544, 454882), (5688, 443366), (5758, 437976), (6083, 414576), (6636, 380028), (6952, 362754), (7821, 322448), (8637, 291984), (8848, 285021), (9954, 253352), (10428, 241836), (11088, 227441), (11376, 221683), (11516, 218988), (12166, 207288), (13272, 190014), (13904, 181377), (15642, 161224), (17274, 145992), (18249, 138192), (19908, 126676), (20153, 125136), (20856, 120918), (23032, 109494), (24332, 103644), (25911, 97328), (26544, 95007), (31284, 80612), (31669, 79632), (34548, 72996), (36498, 69096), (39816, 63338), (40306, 62568), (41712, 60459), (46064, 54747), (48664, 51822)]