315067686282

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{521}}^1\times {\mathrm{15619}}^1$

素因数の和:16393

約数の個数: 80

約数和(自身を含む): 710345116800

約数和(自身を除く): 395277430518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 521, 717, 1042, 1434, 1563, 2151, 3126, 4302, 4689, 6453, 9378, 12906, 14067, 15619, 19359, 28134, 31238, 38718, 42201, 46857, 84402, 93714, 124519, 140571, 249038, 281142, 373557, 421713, 747114, 843426, 1120671, 1265139, 2241342, 2530278, 3362013, 3732941, 6724026, 7465882, 8137499, 10086039, 11198823, 16274998, 20172078, 22397646, 24412497, 33596469, 48824994, 67192938, 73237491, 100789407, 146474982, 201578814, 219712473, 302368221, 439424946, 604736442, 659137419, 1318274838, 1944862261, 3889724522, 5834586783, 11669173566, 17503760349, 35007520698, 52511281047, 105022562094, 157533843141, 315067686282]

約数ペア:

[(1, 315067686282), (2, 157533843141), (3, 105022562094), (6, 52511281047), (9, 35007520698), (18, 17503760349), (27, 11669173566), (54, 5834586783), (81, 3889724522), (162, 1944862261), (239, 1318274838), (478, 659137419), (521, 604736442), (717, 439424946), (1042, 302368221), (1434, 219712473), (1563, 201578814), (2151, 146474982), (3126, 100789407), (4302, 73237491), (4689, 67192938), (6453, 48824994), (9378, 33596469), (12906, 24412497), (14067, 22397646), (15619, 20172078), (19359, 16274998), (28134, 11198823), (31238, 10086039), (38718, 8137499), (42201, 7465882), (46857, 6724026), (84402, 3732941), (93714, 3362013), (124519, 2530278), (140571, 2241342), (249038, 1265139), (281142, 1120671), (373557, 843426), (421713, 747114)]