26113780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 70705152

約数和(自身を除く): 44591372

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 547, 620, 682, 770, 868, 1085, 1094, 1364, 1540, 1705, 2170, 2188, 2387, 2735, 3410, 3829, 4340, 4774, 5470, 6017, 6820, 7658, 9548, 10940, 11935, 12034, 15316, 16957, 19145, 23870, 24068, 30085, 33914, 38290, 42119, 47740, 60170, 67828, 76580, 84238, 84785, 118699, 120340, 168476, 169570, 186527, 210595, 237398, 339140, 373054, 421190, 474796, 593495, 746108, 842380, 932635, 1186990, 1305689, 1865270, 2373980, 2611378, 3730540, 5222756, 6528445, 13056890, 26113780]

約数ペア:

[(1, 26113780), (2, 13056890), (4, 6528445), (5, 5222756), (7, 3730540), (10, 2611378), (11, 2373980), (14, 1865270), (20, 1305689), (22, 1186990), (28, 932635), (31, 842380), (35, 746108), (44, 593495), (55, 474796), (62, 421190), (70, 373054), (77, 339140), (110, 237398), (124, 210595), (140, 186527), (154, 169570), (155, 168476), (217, 120340), (220, 118699), (308, 84785), (310, 84238), (341, 76580), (385, 67828), (434, 60170), (547, 47740), (620, 42119), (682, 38290), (770, 33914), (868, 30085), (1085, 24068), (1094, 23870), (1364, 19145), (1540, 16957), (1705, 15316), (2170, 12034), (2188, 11935), (2387, 10940), (2735, 9548), (3410, 7658), (3829, 6820), (4340, 6017), (4774, 5470)]