13906578560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{39293}}^1$

素因数の和:39398

約数の個数: 128

約数和(自身を含む): 38476684800

約数和(自身を除く): 24570106240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 632, 640, 790, 896, 1106, 1120, 1264, 1580, 2212, 2240, 2528, 2765, 3160, 4424, 4480, 5056, 5530, 6320, 8848, 10112, 11060, 12640, 17696, 22120, 25280, 35392, 39293, 44240, 50560, 70784, 78586, 88480, 157172, 176960, 196465, 275051, 314344, 353920, 392930, 550102, 628688, 785860, 1100204, 1257376, 1375255, 1571720, 2200408, 2514752, 2750510, 3104147, 3143440, 4400816, 5029504, 5501020, 6208294, 6286880, 8801632, 11002040, 12416588, 12573760, 15520735, 17603264, 21729029, 22004080, 24833176, 25147520, 31041470, 35206528, 43458058, 44008160, 49666352, 62082940, 86916116, 88016320, 99332704, 108645145, 124165880, 173832232, 176032640, 198665408, 217290290, 248331760, 347664464, 397330816, 434580580, 496663520, 695328928, 869161160, 993327040, 1390657856, 1738322320, 1986654080, 2781315712, 3476644640, 6953289280, 13906578560]

約数ペア:

[(1, 13906578560), (2, 6953289280), (4, 3476644640), (5, 2781315712), (7, 1986654080), (8, 1738322320), (10, 1390657856), (14, 993327040), (16, 869161160), (20, 695328928), (28, 496663520), (32, 434580580), (35, 397330816), (40, 347664464), (56, 248331760), (64, 217290290), (70, 198665408), (79, 176032640), (80, 173832232), (112, 124165880), (128, 108645145), (140, 99332704), (158, 88016320), (160, 86916116), (224, 62082940), (280, 49666352), (316, 44008160), (320, 43458058), (395, 35206528), (448, 31041470), (553, 25147520), (560, 24833176), (632, 22004080), (640, 21729029), (790, 17603264), (896, 15520735), (1106, 12573760), (1120, 12416588), (1264, 11002040), (1580, 8801632), (2212, 6286880), (2240, 6208294), (2528, 5501020), (2765, 5029504), (3160, 4400816), (4424, 3143440), (4480, 3104147), (5056, 2750510), (5530, 2514752), (6320, 2200408), (8848, 1571720), (10112, 1375255), (11060, 1257376), (12640, 1100204), (17696, 785860), (22120, 628688), (25280, 550102), (35392, 392930), (39293, 353920), (44240, 314344), (50560, 275051), (70784, 196465), (78586, 176960), (88480, 157172)]