219098687568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{5119}}^1$

素因数の和:5881

約数の個数: 160

約数和(自身を含む): 605218406400

約数和(自身を除く): 386119718832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 661, 852, 912, 1136, 1322, 1349, 1704, 1983, 2644, 2698, 3408, 3966, 4047, 5119, 5288, 5396, 7932, 8094, 10238, 10576, 10792, 12559, 15357, 15864, 16188, 20476, 21584, 25118, 30714, 31728, 32376, 37677, 40952, 46931, 50236, 61428, 64752, 75354, 81904, 93862, 97261, 100472, 122856, 140793, 150708, 187724, 194522, 200944, 245712, 281586, 291783, 301416, 363449, 375448, 389044, 563172, 583566, 602832, 726898, 750896, 778088, 891689, 1090347, 1126344, 1167132, 1453796, 1556176, 1783378, 2180694, 2252688, 2334264, 2675067, 2907592, 3383659, 3566756, 4361388, 4668528, 5350134, 5815184, 6767318, 6905531, 7133512, 8722776, 10150977, 10700268, 13534636, 13811062, 14267024, 17445552, 20301954, 20716593, 21400536, 27069272, 27622124, 40603908, 41433186, 42801072, 54138544, 55244248, 64289521, 81207816, 82866372, 110488496, 128579042, 162415632, 165732744, 192868563, 240239789, 257158084, 331465488, 385737126, 480479578, 514316168, 720719367, 771474252, 960959156, 1028632336, 1441438734, 1542948504, 1921918312, 2882877468, 3085897008, 3843836624, 4564555991, 5765754936, 9129111982, 11531509872, 13693667973, 18258223964, 27387335946, 36516447928, 54774671892, 73032895856, 109549343784, 219098687568]

約数ペア:

[(1, 219098687568), (2, 109549343784), (3, 73032895856), (4, 54774671892), (6, 36516447928), (8, 27387335946), (12, 18258223964), (16, 13693667973), (19, 11531509872), (24, 9129111982), (38, 5765754936), (48, 4564555991), (57, 3843836624), (71, 3085897008), (76, 2882877468), (114, 1921918312), (142, 1542948504), (152, 1441438734), (213, 1028632336), (228, 960959156), (284, 771474252), (304, 720719367), (426, 514316168), (456, 480479578), (568, 385737126), (661, 331465488), (852, 257158084), (912, 240239789), (1136, 192868563), (1322, 165732744), (1349, 162415632), (1704, 128579042), (1983, 110488496), (2644, 82866372), (2698, 81207816), (3408, 64289521), (3966, 55244248), (4047, 54138544), (5119, 42801072), (5288, 41433186), (5396, 40603908), (7932, 27622124), (8094, 27069272), (10238, 21400536), (10576, 20716593), (10792, 20301954), (12559, 17445552), (15357, 14267024), (15864, 13811062), (16188, 13534636), (20476, 10700268), (21584, 10150977), (25118, 8722776), (30714, 7133512), (31728, 6905531), (32376, 6767318), (37677, 5815184), (40952, 5350134), (46931, 4668528), (50236, 4361388), (61428, 3566756), (64752, 3383659), (75354, 2907592), (81904, 2675067), (93862, 2334264), (97261, 2252688), (100472, 2180694), (122856, 1783378), (140793, 1556176), (150708, 1453796), (187724, 1167132), (194522, 1126344), (200944, 1090347), (245712, 891689), (281586, 778088), (291783, 750896), (301416, 726898), (363449, 602832), (375448, 583566), (389044, 563172)]