306548608

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 631767600

約数和(自身を除く): 325218992

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 73, 106, 128, 146, 212, 292, 424, 584, 619, 848, 1168, 1238, 1696, 2336, 2476, 3392, 3869, 4672, 4952, 6784, 7738, 9344, 9904, 15476, 19808, 30952, 32807, 39616, 45187, 61904, 65614, 79232, 90374, 123808, 131228, 180748, 247616, 262456, 361496, 495232, 524912, 722992, 1049824, 1445984, 2099648, 2394911, 2891968, 4199296, 4789822, 5783936, 9579644, 19159288, 38318576, 76637152, 153274304, 306548608]

約数ペア:

[(1, 306548608), (2, 153274304), (4, 76637152), (8, 38318576), (16, 19159288), (32, 9579644), (53, 5783936), (64, 4789822), (73, 4199296), (106, 2891968), (128, 2394911), (146, 2099648), (212, 1445984), (292, 1049824), (424, 722992), (584, 524912), (619, 495232), (848, 361496), (1168, 262456), (1238, 247616), (1696, 180748), (2336, 131228), (2476, 123808), (3392, 90374), (3869, 79232), (4672, 65614), (4952, 61904), (6784, 45187), (7738, 39616), (9344, 32807), (9904, 30952), (15476, 19808)]