1340830464

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{32941}}^1$

素因数の和:33013

約数の個数: 72

約数和(自身を含む): 3636006192

約数和(自身を除く): 2295175728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 32941, 40704, 65882, 98823, 131764, 197646, 263528, 395292, 527056, 790584, 1054112, 1581168, 1745873, 2108224, 3162336, 3491746, 4216448, 5237619, 6324672, 6983492, 8432896, 10475238, 12649344, 13966984, 20950476, 25298688, 27933968, 41900952, 55867936, 83801904, 111735872, 167603808, 223471744, 335207616, 446943488, 670415232, 1340830464]

約数ペア:

[(1, 1340830464), (2, 670415232), (3, 446943488), (4, 335207616), (6, 223471744), (8, 167603808), (12, 111735872), (16, 83801904), (24, 55867936), (32, 41900952), (48, 27933968), (53, 25298688), (64, 20950476), (96, 13966984), (106, 12649344), (128, 10475238), (159, 8432896), (192, 6983492), (212, 6324672), (256, 5237619), (318, 4216448), (384, 3491746), (424, 3162336), (636, 2108224), (768, 1745873), (848, 1581168), (1272, 1054112), (1696, 790584), (2544, 527056), (3392, 395292), (5088, 263528), (6784, 197646), (10176, 131764), (13568, 98823), (20352, 65882), (32941, 40704)]