129385300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 162

約数和(自身を含む): 336692426

約数和(自身を除く): 207307126

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 37, 44, 50, 55, 68, 74, 85, 100, 110, 121, 148, 170, 185, 187, 220, 242, 275, 289, 340, 370, 374, 407, 425, 484, 550, 578, 605, 629, 740, 748, 814, 850, 925, 935, 1100, 1156, 1210, 1258, 1445, 1628, 1700, 1850, 1870, 2035, 2057, 2420, 2516, 2890, 3025, 3145, 3179, 3700, 3740, 4070, 4114, 4477, 4675, 5780, 6050, 6290, 6358, 6919, 7225, 8140, 8228, 8954, 9350, 10175, 10285, 10693, 12100, 12580, 12716, 13838, 14450, 15725, 15895, 17908, 18700, 20350, 20570, 21386, 22385, 27676, 28900, 31450, 31790, 34595, 34969, 40700, 41140, 42772, 44770, 51425, 53465, 62900, 63580, 69190, 69938, 76109, 79475, 89540, 102850, 106930, 111925, 117623, 138380, 139876, 152218, 158950, 172975, 174845, 205700, 213860, 223850, 235246, 267325, 304436, 317900, 345950, 349690, 380545, 447700, 470492, 534650, 588115, 691900, 699380, 761090, 874225, 1069300, 1176230, 1293853, 1522180, 1748450, 1902725, 2352460, 2587706, 2940575, 3496900, 3805450, 5175412, 5881150, 6469265, 7610900, 11762300, 12938530, 25877060, 32346325, 64692650, 129385300]

約数ペア:

[(1, 129385300), (2, 64692650), (4, 32346325), (5, 25877060), (10, 12938530), (11, 11762300), (17, 7610900), (20, 6469265), (22, 5881150), (25, 5175412), (34, 3805450), (37, 3496900), (44, 2940575), (50, 2587706), (55, 2352460), (68, 1902725), (74, 1748450), (85, 1522180), (100, 1293853), (110, 1176230), (121, 1069300), (148, 874225), (170, 761090), (185, 699380), (187, 691900), (220, 588115), (242, 534650), (275, 470492), (289, 447700), (340, 380545), (370, 349690), (374, 345950), (407, 317900), (425, 304436), (484, 267325), (550, 235246), (578, 223850), (605, 213860), (629, 205700), (740, 174845), (748, 172975), (814, 158950), (850, 152218), (925, 139876), (935, 138380), (1100, 117623), (1156, 111925), (1210, 106930), (1258, 102850), (1445, 89540), (1628, 79475), (1700, 76109), (1850, 69938), (1870, 69190), (2035, 63580), (2057, 62900), (2420, 53465), (2516, 51425), (2890, 44770), (3025, 42772), (3145, 41140), (3179, 40700), (3700, 34969), (3740, 34595), (4070, 31790), (4114, 31450), (4477, 28900), (4675, 27676), (5780, 22385), (6050, 21386), (6290, 20570), (6358, 20350), (6919, 18700), (7225, 17908), (8140, 15895), (8228, 15725), (8954, 14450), (9350, 13838), (10175, 12716), (10285, 12580), (10693, 12100)]