26877014780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1811}}^1$

素因数の和:2280

約数の個数: 192

約数和(自身を含む): 73644318720

約数和(自身を除く): 46767303940

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 419, 460, 506, 644, 770, 805, 838, 1012, 1265, 1540, 1610, 1676, 1771, 1811, 2095, 2530, 2933, 3220, 3542, 3622, 4190, 4609, 5060, 5866, 7084, 7244, 8380, 8855, 9055, 9218, 9637, 11732, 12677, 14665, 17710, 18110, 18436, 19274, 19921, 23045, 25354, 29330, 32263, 35420, 36220, 38548, 39842, 41653, 46090, 48185, 50708, 58660, 63385, 64526, 67459, 79684, 83306, 92180, 96370, 99605, 106007, 126770, 129052, 134918, 139447, 161315, 166612, 192740, 199210, 208265, 212014, 253540, 269836, 278894, 291571, 322630, 337295, 398420, 416530, 424028, 458183, 530035, 557788, 583142, 645260, 674590, 697235, 742049, 758809, 833060, 916366, 1060070, 1166284, 1349180, 1394470, 1457855, 1484098, 1517618, 1832732, 2120140, 2290915, 2788940, 2915710, 2968196, 3035236, 3207281, 3710245, 3794045, 4581830, 5311663, 5831420, 6414562, 7420490, 7588090, 8346899, 9163660, 10623326, 12829124, 14840980, 15176180, 16036405, 16693798, 17452607, 21246652, 26558315, 32072810, 33387596, 34905214, 41734495, 53116630, 58428293, 64145620, 69810428, 83468990, 87263035, 106233260, 116856586, 122168249, 166937980, 174526070, 191978677, 233713172, 244336498, 292141465, 349052140, 383957354, 488672996, 584282930, 610841245, 767914708, 959893385, 1168565860, 1221682490, 1343850739, 1919786770, 2443364980, 2687701478, 3839573540, 5375402956, 6719253695, 13438507390, 26877014780]

約数ペア:

[(1, 26877014780), (2, 13438507390), (4, 6719253695), (5, 5375402956), (7, 3839573540), (10, 2687701478), (11, 2443364980), (14, 1919786770), (20, 1343850739), (22, 1221682490), (23, 1168565860), (28, 959893385), (35, 767914708), (44, 610841245), (46, 584282930), (55, 488672996), (70, 383957354), (77, 349052140), (92, 292141465), (110, 244336498), (115, 233713172), (140, 191978677), (154, 174526070), (161, 166937980), (220, 122168249), (230, 116856586), (253, 106233260), (308, 87263035), (322, 83468990), (385, 69810428), (419, 64145620), (460, 58428293), (506, 53116630), (644, 41734495), (770, 34905214), (805, 33387596), (838, 32072810), (1012, 26558315), (1265, 21246652), (1540, 17452607), (1610, 16693798), (1676, 16036405), (1771, 15176180), (1811, 14840980), (2095, 12829124), (2530, 10623326), (2933, 9163660), (3220, 8346899), (3542, 7588090), (3622, 7420490), (4190, 6414562), (4609, 5831420), (5060, 5311663), (5866, 4581830), (7084, 3794045), (7244, 3710245), (8380, 3207281), (8855, 3035236), (9055, 2968196), (9218, 2915710), (9637, 2788940), (11732, 2290915), (12677, 2120140), (14665, 1832732), (17710, 1517618), (18110, 1484098), (18436, 1457855), (19274, 1394470), (19921, 1349180), (23045, 1166284), (25354, 1060070), (29330, 916366), (32263, 833060), (35420, 758809), (36220, 742049), (38548, 697235), (39842, 674590), (41653, 645260), (46090, 583142), (48185, 557788), (50708, 530035), (58660, 458183), (63385, 424028), (64526, 416530), (67459, 398420), (79684, 337295), (83306, 322630), (92180, 291571), (96370, 278894), (99605, 269836), (106007, 253540), (126770, 212014), (129052, 208265), (134918, 199210), (139447, 192740), (161315, 166612)]