1266231168

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 3811348320

約数和(自身を除く): 2545117152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 61, 64, 72, 74, 96, 111, 122, 128, 144, 148, 183, 192, 222, 244, 288, 296, 333, 366, 384, 444, 487, 488, 549, 576, 592, 666, 732, 888, 974, 976, 1098, 1152, 1184, 1332, 1461, 1464, 1776, 1948, 1952, 2196, 2257, 2368, 2664, 2922, 2928, 3552, 3896, 3904, 4383, 4392, 4514, 4736, 5328, 5844, 5856, 6771, 7104, 7792, 7808, 8766, 8784, 9028, 10656, 11688, 11712, 13542, 14208, 15584, 17532, 17568, 18019, 18056, 20313, 21312, 23376, 23424, 27084, 29707, 31168, 35064, 35136, 36038, 36112, 40626, 42624, 46752, 54057, 54168, 59414, 62336, 70128, 70272, 72076, 72224, 81252, 89121, 93504, 108114, 108336, 118828, 140256, 144152, 144448, 162171, 162504, 178242, 187008, 216228, 216672, 237656, 267363, 280512, 288304, 288896, 324342, 325008, 356484, 432456, 433344, 475312, 534726, 561024, 576608, 648684, 650016, 712968, 864912, 866688, 950624, 1069452, 1099159, 1153216, 1297368, 1300032, 1425936, 1729824, 1901248, 2138904, 2198318, 2306432, 2594736, 2600064, 2851872, 3297477, 3459648, 3802496, 4277808, 4396636, 5189472, 5703744, 6594954, 6919296, 8555616, 8793272, 9892431, 10378944, 11407488, 13189908, 17111232, 17586544, 19784862, 20757888, 26379816, 34222464, 35173088, 39569724, 52759632, 70346176, 79139448, 105519264, 140692352, 158278896, 211038528, 316557792, 422077056, 633115584, 1266231168]

約数ペア:

[(1, 1266231168), (2, 633115584), (3, 422077056), (4, 316557792), (6, 211038528), (8, 158278896), (9, 140692352), (12, 105519264), (16, 79139448), (18, 70346176), (24, 52759632), (32, 39569724), (36, 35173088), (37, 34222464), (48, 26379816), (61, 20757888), (64, 19784862), (72, 17586544), (74, 17111232), (96, 13189908), (111, 11407488), (122, 10378944), (128, 9892431), (144, 8793272), (148, 8555616), (183, 6919296), (192, 6594954), (222, 5703744), (244, 5189472), (288, 4396636), (296, 4277808), (333, 3802496), (366, 3459648), (384, 3297477), (444, 2851872), (487, 2600064), (488, 2594736), (549, 2306432), (576, 2198318), (592, 2138904), (666, 1901248), (732, 1729824), (888, 1425936), (974, 1300032), (976, 1297368), (1098, 1153216), (1152, 1099159), (1184, 1069452), (1332, 950624), (1461, 866688), (1464, 864912), (1776, 712968), (1948, 650016), (1952, 648684), (2196, 576608), (2257, 561024), (2368, 534726), (2664, 475312), (2922, 433344), (2928, 432456), (3552, 356484), (3896, 325008), (3904, 324342), (4383, 288896), (4392, 288304), (4514, 280512), (4736, 267363), (5328, 237656), (5844, 216672), (5856, 216228), (6771, 187008), (7104, 178242), (7792, 162504), (7808, 162171), (8766, 144448), (8784, 144152), (9028, 140256), (10656, 118828), (11688, 108336), (11712, 108114), (13542, 93504), (14208, 89121), (15584, 81252), (17532, 72224), (17568, 72076), (18019, 70272), (18056, 70128), (20313, 62336), (21312, 59414), (23376, 54168), (23424, 54057), (27084, 46752), (29707, 42624), (31168, 40626), (35064, 36112), (35136, 36038)]