1254116736

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 256

約数和(自身を含む): 3965760000

約数和(自身を除く): 2711643264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 71, 72, 76, 96, 108, 114, 128, 142, 144, 152, 171, 192, 213, 216, 228, 269, 284, 288, 304, 342, 384, 426, 432, 456, 513, 538, 568, 576, 608, 639, 684, 807, 852, 864, 912, 1026, 1076, 1136, 1152, 1216, 1278, 1349, 1368, 1614, 1704, 1728, 1824, 1917, 2052, 2152, 2272, 2421, 2432, 2556, 2698, 2736, 3228, 3408, 3456, 3648, 3834, 4047, 4104, 4304, 4544, 4842, 5111, 5112, 5396, 5472, 6456, 6816, 7263, 7296, 7668, 8094, 8208, 8608, 9088, 9684, 10222, 10224, 10792, 10944, 12141, 12912, 13632, 14526, 15333, 15336, 16188, 16416, 17216, 19099, 19368, 20444, 20448, 21584, 21888, 24282, 25824, 27264, 29052, 30666, 30672, 32376, 32832, 34432, 36423, 38198, 38736, 40888, 40896, 43168, 45999, 48564, 51648, 57297, 58104, 61332, 61344, 64752, 65664, 72846, 76396, 77472, 81776, 81792, 86336, 91998, 97128, 103296, 114594, 116208, 122664, 122688, 129504, 137997, 145692, 152792, 154944, 163552, 171891, 172672, 183996, 194256, 229188, 232416, 245328, 245376, 259008, 275994, 291384, 305584, 309888, 327104, 343782, 362881, 367992, 388512, 458376, 464832, 490656, 515673, 518016, 551988, 582768, 611168, 654208, 687564, 725762, 735984, 777024, 916752, 929664, 981312, 1031346, 1088643, 1103976, 1165536, 1222336, 1375128, 1451524, 1471968, 1554048, 1833504, 1962624, 2062692, 2177286, 2207952, 2331072, 2444672, 2750256, 2903048, 2943936, 3265929, 3667008, 4125384, 4354572, 4415904, 4662144, 5500512, 5806096, 5887872, 6531858, 7334016, 8250768, 8709144, 8831808, 9797787, 11001024, 11612192, 13063716, 16501536, 17418288, 17663616, 19595574, 22002048, 23224384, 26127432, 33003072, 34836576, 39191148, 46448768, 52254864, 66006144, 69673152, 78382296, 104509728, 139346304, 156764592, 209019456, 313529184, 418038912, 627058368, 1254116736]

約数ペア:

[(1, 1254116736), (2, 627058368), (3, 418038912), (4, 313529184), (6, 209019456), (8, 156764592), (9, 139346304), (12, 104509728), (16, 78382296), (18, 69673152), (19, 66006144), (24, 52254864), (27, 46448768), (32, 39191148), (36, 34836576), (38, 33003072), (48, 26127432), (54, 23224384), (57, 22002048), (64, 19595574), (71, 17663616), (72, 17418288), (76, 16501536), (96, 13063716), (108, 11612192), (114, 11001024), (128, 9797787), (142, 8831808), (144, 8709144), (152, 8250768), (171, 7334016), (192, 6531858), (213, 5887872), (216, 5806096), (228, 5500512), (269, 4662144), (284, 4415904), (288, 4354572), (304, 4125384), (342, 3667008), (384, 3265929), (426, 2943936), (432, 2903048), (456, 2750256), (513, 2444672), (538, 2331072), (568, 2207952), (576, 2177286), (608, 2062692), (639, 1962624), (684, 1833504), (807, 1554048), (852, 1471968), (864, 1451524), (912, 1375128), (1026, 1222336), (1076, 1165536), (1136, 1103976), (1152, 1088643), (1216, 1031346), (1278, 981312), (1349, 929664), (1368, 916752), (1614, 777024), (1704, 735984), (1728, 725762), (1824, 687564), (1917, 654208), (2052, 611168), (2152, 582768), (2272, 551988), (2421, 518016), (2432, 515673), (2556, 490656), (2698, 464832), (2736, 458376), (3228, 388512), (3408, 367992), (3456, 362881), (3648, 343782), (3834, 327104), (4047, 309888), (4104, 305584), (4304, 291384), (4544, 275994), (4842, 259008), (5111, 245376), (5112, 245328), (5396, 232416), (5472, 229188), (6456, 194256), (6816, 183996), (7263, 172672), (7296, 171891), (7668, 163552), (8094, 154944), (8208, 152792), (8608, 145692), (9088, 137997), (9684, 129504), (10222, 122688), (10224, 122664), (10792, 116208), (10944, 114594), (12141, 103296), (12912, 97128), (13632, 91998), (14526, 86336), (15333, 81792), (15336, 81776), (16188, 77472), (16416, 76396), (17216, 72846), (19099, 65664), (19368, 64752), (20444, 61344), (20448, 61332), (21584, 58104), (21888, 57297), (24282, 51648), (25824, 48564), (27264, 45999), (29052, 43168), (30666, 40896), (30672, 40888), (32376, 38736), (32832, 38198), (34432, 36423)]