6443358649

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 9266503680

約数和(自身を除く): 2823145031

約数列:

[1, 7, 13, 17, 29, 31, 41, 91, 113, 119, 203, 217, 221, 287, 377, 403, 493, 527, 533, 697, 791, 899, 1189, 1271, 1469, 1547, 1921, 2639, 2821, 3277, 3451, 3503, 3689, 3731, 4633, 4879, 6293, 6409, 6851, 8323, 8897, 9061, 10283, 11687, 13447, 15283, 15457, 16523, 20213, 21607, 22939, 24521, 24973, 32431, 36859, 42601, 44863, 45539, 47957, 55709, 59551, 60229, 63427, 78761, 81809, 101587, 106981, 108199, 115661, 134357, 141491, 143623, 151249, 174811, 198679, 258013, 262769, 280891, 298207, 318773, 389963, 416857, 421603, 479167, 551327, 626603, 711109, 724217, 774163, 940499, 1005361, 1023893, 1320631, 1390753, 1726979, 1746641, 1839383, 1867099, 1966237, 2284069, 2441591, 3354169, 4165067, 4386221, 5069519, 5419141, 7167251, 8145839, 9244417, 12088853, 12226487, 13069693, 15988483, 17091137, 22450727, 29155469, 29692897, 31740683, 54145871, 57020873, 70806139, 157155089, 207850279, 222184781, 379021097, 495642973, 920479807, 6443358649]

約数ペア:

[(1, 6443358649), (7, 920479807), (13, 495642973), (17, 379021097), (29, 222184781), (31, 207850279), (41, 157155089), (91, 70806139), (113, 57020873), (119, 54145871), (203, 31740683), (217, 29692897), (221, 29155469), (287, 22450727), (377, 17091137), (403, 15988483), (493, 13069693), (527, 12226487), (533, 12088853), (697, 9244417), (791, 8145839), (899, 7167251), (1189, 5419141), (1271, 5069519), (1469, 4386221), (1547, 4165067), (1921, 3354169), (2639, 2441591), (2821, 2284069), (3277, 1966237), (3451, 1867099), (3503, 1839383), (3689, 1746641), (3731, 1726979), (4633, 1390753), (4879, 1320631), (6293, 1023893), (6409, 1005361), (6851, 940499), (8323, 774163), (8897, 724217), (9061, 711109), (10283, 626603), (11687, 551327), (13447, 479167), (15283, 421603), (15457, 416857), (16523, 389963), (20213, 318773), (21607, 298207), (22939, 280891), (24521, 262769), (24973, 258013), (32431, 198679), (36859, 174811), (42601, 151249), (44863, 143623), (45539, 141491), (47957, 134357), (55709, 115661), (59551, 108199), (60229, 106981), (63427, 101587), (78761, 81809)]