49706370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 148756608

約数和(自身を除く): 99050238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 307, 315, 514, 614, 630, 771, 921, 1285, 1535, 1542, 1799, 1842, 2149, 2313, 2570, 2763, 3070, 3598, 3855, 4298, 4605, 4626, 5397, 5526, 6447, 7710, 8995, 9210, 10745, 10794, 11565, 12894, 13815, 16191, 17990, 19341, 21490, 23130, 26985, 27630, 32235, 32382, 38682, 53970, 64470, 78899, 80955, 96705, 157798, 161910, 193410, 236697, 394495, 473394, 552293, 710091, 788990, 1104586, 1183485, 1420182, 1656879, 2366970, 2761465, 3313758, 3550455, 4970637, 5522930, 7100910, 8284395, 9941274, 16568790, 24853185, 49706370]

約数ペア:

[(1, 49706370), (2, 24853185), (3, 16568790), (5, 9941274), (6, 8284395), (7, 7100910), (9, 5522930), (10, 4970637), (14, 3550455), (15, 3313758), (18, 2761465), (21, 2366970), (30, 1656879), (35, 1420182), (42, 1183485), (45, 1104586), (63, 788990), (70, 710091), (90, 552293), (105, 473394), (126, 394495), (210, 236697), (257, 193410), (307, 161910), (315, 157798), (514, 96705), (614, 80955), (630, 78899), (771, 64470), (921, 53970), (1285, 38682), (1535, 32382), (1542, 32235), (1799, 27630), (1842, 26985), (2149, 23130), (2313, 21490), (2570, 19341), (2763, 17990), (3070, 16191), (3598, 13815), (3855, 12894), (4298, 11565), (4605, 10794), (4626, 10745), (5397, 9210), (5526, 8995), (6447, 7710)]