11704687515

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 23027558400

約数和(自身を除く): 11322870885

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 81, 93, 95, 135, 139, 155, 171, 279, 285, 353, 405, 417, 465, 513, 589, 695, 837, 855, 1059, 1251, 1395, 1539, 1765, 1767, 2085, 2511, 2565, 2641, 2945, 3177, 3753, 4185, 4309, 5295, 5301, 6255, 6707, 7695, 7923, 8835, 9531, 10943, 11259, 12555, 12927, 13205, 15885, 15903, 18765, 20121, 21545, 23769, 26505, 28593, 32829, 33535, 38781, 39615, 47655, 47709, 49067, 54715, 56295, 60363, 64635, 71307, 79515, 81871, 98487, 100605, 116343, 118845, 142965, 147201, 164145, 181089, 193905, 207917, 213921, 238545, 245335, 245613, 295461, 301815, 349029, 356535, 409355, 441603, 492435, 543267, 581715, 623751, 736005, 736839, 886383, 905445, 932273, 1039585, 1069605, 1228065, 1324809, 1477305, 1521077, 1745145, 1871253, 2208015, 2210517, 2716335, 2796819, 3118755, 3684195, 3974427, 4431915, 4563231, 4661365, 5613759, 6624045, 6631551, 7605385, 8390457, 9356265, 11052585, 13689693, 13984095, 16841277, 19872135, 22816155, 25171371, 28068795, 28900463, 33157755, 41069079, 41952285, 68448465, 75514113, 84206385, 86701389, 123207237, 125856855, 144502315, 205345395, 260104167, 377570565, 433506945, 616036185, 780312501, 1300520835, 2340937503, 3901562505, 11704687515]

約数ペア:

[(1, 11704687515), (3, 3901562505), (5, 2340937503), (9, 1300520835), (15, 780312501), (19, 616036185), (27, 433506945), (31, 377570565), (45, 260104167), (57, 205345395), (81, 144502315), (93, 125856855), (95, 123207237), (135, 86701389), (139, 84206385), (155, 75514113), (171, 68448465), (279, 41952285), (285, 41069079), (353, 33157755), (405, 28900463), (417, 28068795), (465, 25171371), (513, 22816155), (589, 19872135), (695, 16841277), (837, 13984095), (855, 13689693), (1059, 11052585), (1251, 9356265), (1395, 8390457), (1539, 7605385), (1765, 6631551), (1767, 6624045), (2085, 5613759), (2511, 4661365), (2565, 4563231), (2641, 4431915), (2945, 3974427), (3177, 3684195), (3753, 3118755), (4185, 2796819), (4309, 2716335), (5295, 2210517), (5301, 2208015), (6255, 1871253), (6707, 1745145), (7695, 1521077), (7923, 1477305), (8835, 1324809), (9531, 1228065), (10943, 1069605), (11259, 1039585), (12555, 932273), (12927, 905445), (13205, 886383), (15885, 736839), (15903, 736005), (18765, 623751), (20121, 581715), (21545, 543267), (23769, 492435), (26505, 441603), (28593, 409355), (32829, 356535), (33535, 349029), (38781, 301815), (39615, 295461), (47655, 245613), (47709, 245335), (49067, 238545), (54715, 213921), (56295, 207917), (60363, 193905), (64635, 181089), (71307, 164145), (79515, 147201), (81871, 142965), (98487, 118845), (100605, 116343)]