138889296

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3570

約数の個数: 160

約数和(自身を含む): 490801920

約数和(自身を除く): 351912624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 3533, 4368, 4914, 5616, 6552, 7066, 9828, 10599, 13104, 14132, 19656, 21198, 24731, 28264, 31797, 39312, 42396, 45929, 49462, 56528, 63594, 74193, 84792, 91858, 95391, 98924, 127188, 137787, 148386, 169584, 183716, 190782, 197848, 222579, 254376, 275574, 296772, 321503, 367432, 381564, 395696, 413361, 445158, 508752, 551148, 593544, 643006, 667737, 734864, 763128, 826722, 890316, 964509, 1102296, 1187088, 1240083, 1286012, 1335474, 1526256, 1653444, 1780632, 1929018, 2204592, 2480166, 2572024, 2670948, 2893527, 3306888, 3561264, 3858036, 4960332, 5144048, 5341896, 5787054, 6613776, 7716072, 8680581, 9920664, 10683792, 11574108, 15432144, 17361162, 19841328, 23148216, 34722324, 46296432, 69444648, 138889296]

約数ペア:

[(1, 138889296), (2, 69444648), (3, 46296432), (4, 34722324), (6, 23148216), (7, 19841328), (8, 17361162), (9, 15432144), (12, 11574108), (13, 10683792), (14, 9920664), (16, 8680581), (18, 7716072), (21, 6613776), (24, 5787054), (26, 5341896), (27, 5144048), (28, 4960332), (36, 3858036), (39, 3561264), (42, 3306888), (48, 2893527), (52, 2670948), (54, 2572024), (56, 2480166), (63, 2204592), (72, 1929018), (78, 1780632), (84, 1653444), (91, 1526256), (104, 1335474), (108, 1286012), (112, 1240083), (117, 1187088), (126, 1102296), (144, 964509), (156, 890316), (168, 826722), (182, 763128), (189, 734864), (208, 667737), (216, 643006), (234, 593544), (252, 551148), (273, 508752), (312, 445158), (336, 413361), (351, 395696), (364, 381564), (378, 367432), (432, 321503), (468, 296772), (504, 275574), (546, 254376), (624, 222579), (702, 197848), (728, 190782), (756, 183716), (819, 169584), (936, 148386), (1008, 137787), (1092, 127188), (1404, 98924), (1456, 95391), (1512, 91858), (1638, 84792), (1872, 74193), (2184, 63594), (2457, 56528), (2808, 49462), (3024, 45929), (3276, 42396), (3533, 39312), (4368, 31797), (4914, 28264), (5616, 24731), (6552, 21198), (7066, 19656), (9828, 14132), (10599, 13104)]