563701120

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 1432569600

約数和(自身を除く): 868868480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 151, 152, 160, 190, 302, 304, 307, 320, 380, 604, 608, 614, 640, 755, 760, 1208, 1216, 1228, 1510, 1520, 1535, 2416, 2432, 2456, 2869, 3020, 3040, 3070, 4832, 4912, 5738, 5833, 6040, 6080, 6140, 9664, 9824, 11476, 11666, 12080, 12160, 12280, 14345, 19328, 19648, 22952, 23332, 24160, 24560, 28690, 29165, 39296, 45904, 46357, 46664, 48320, 49120, 57380, 58330, 91808, 92714, 93328, 96640, 98240, 114760, 116660, 183616, 185428, 186656, 196480, 229520, 231785, 233320, 367232, 370856, 373312, 459040, 463570, 466640, 741712, 746624, 880783, 918080, 927140, 933280, 1483424, 1761566, 1836160, 1854280, 1866560, 2966848, 3523132, 3708560, 3733120, 4403915, 5933696, 7046264, 7417120, 8807830, 14092528, 14834240, 17615660, 28185056, 29668480, 35231320, 56370112, 70462640, 112740224, 140925280, 281850560, 563701120]

約数ペア:

[(1, 563701120), (2, 281850560), (4, 140925280), (5, 112740224), (8, 70462640), (10, 56370112), (16, 35231320), (19, 29668480), (20, 28185056), (32, 17615660), (38, 14834240), (40, 14092528), (64, 8807830), (76, 7417120), (80, 7046264), (95, 5933696), (128, 4403915), (151, 3733120), (152, 3708560), (160, 3523132), (190, 2966848), (302, 1866560), (304, 1854280), (307, 1836160), (320, 1761566), (380, 1483424), (604, 933280), (608, 927140), (614, 918080), (640, 880783), (755, 746624), (760, 741712), (1208, 466640), (1216, 463570), (1228, 459040), (1510, 373312), (1520, 370856), (1535, 367232), (2416, 233320), (2432, 231785), (2456, 229520), (2869, 196480), (3020, 186656), (3040, 185428), (3070, 183616), (4832, 116660), (4912, 114760), (5738, 98240), (5833, 96640), (6040, 93328), (6080, 92714), (6140, 91808), (9664, 58330), (9824, 57380), (11476, 49120), (11666, 48320), (12080, 46664), (12160, 46357), (12280, 45904), (14345, 39296), (19328, 29165), (19648, 28690), (22952, 24560), (23332, 24160)]