1250206688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 2702730240

約数和(自身を除く): 1452523552

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 113, 124, 152, 226, 248, 304, 452, 496, 587, 589, 608, 904, 992, 1174, 1178, 1808, 2147, 2348, 2356, 3503, 3616, 4294, 4696, 4712, 7006, 8588, 9392, 9424, 11153, 14012, 17176, 18197, 18784, 18848, 22306, 28024, 34352, 36394, 44612, 56048, 66331, 66557, 68704, 72788, 89224, 112096, 132662, 133114, 145576, 178448, 265324, 266228, 291152, 345743, 356896, 530648, 532456, 582304, 691486, 1061296, 1064912, 1260289, 1382972, 2056261, 2122592, 2129824, 2520578, 2765944, 4112522, 5041156, 5531888, 8225044, 10082312, 11063776, 16450088, 20164624, 32900176, 39068959, 40329248, 65800352, 78137918, 156275836, 312551672, 625103344, 1250206688]

約数ペア:

[(1, 1250206688), (2, 625103344), (4, 312551672), (8, 156275836), (16, 78137918), (19, 65800352), (31, 40329248), (32, 39068959), (38, 32900176), (62, 20164624), (76, 16450088), (113, 11063776), (124, 10082312), (152, 8225044), (226, 5531888), (248, 5041156), (304, 4112522), (452, 2765944), (496, 2520578), (587, 2129824), (589, 2122592), (608, 2056261), (904, 1382972), (992, 1260289), (1174, 1064912), (1178, 1061296), (1808, 691486), (2147, 582304), (2348, 532456), (2356, 530648), (3503, 356896), (3616, 345743), (4294, 291152), (4696, 266228), (4712, 265324), (7006, 178448), (8588, 145576), (9392, 133114), (9424, 132662), (11153, 112096), (14012, 89224), (17176, 72788), (18197, 68704), (18784, 66557), (18848, 66331), (22306, 56048), (28024, 44612), (34352, 36394)]