323212974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 806215680

約数和(自身を除く): 483002706

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 59, 69, 106, 107, 118, 138, 159, 161, 177, 214, 318, 321, 322, 354, 371, 413, 483, 642, 742, 749, 826, 966, 1113, 1219, 1239, 1357, 1498, 2226, 2247, 2438, 2461, 2478, 2714, 3127, 3657, 4071, 4494, 4922, 5671, 6254, 6313, 7314, 7383, 8142, 8533, 9381, 9499, 11342, 12626, 14766, 17013, 17066, 17227, 18762, 18939, 18998, 21889, 25599, 28497, 34026, 34454, 37878, 39697, 43778, 44191, 51198, 51681, 56994, 65667, 71921, 79394, 88382, 103362, 119091, 130433, 131334, 132573, 143842, 145199, 215763, 238182, 260866, 265146, 290398, 334589, 391299, 431526, 435597, 503447, 669178, 782598, 871194, 913031, 1003767, 1006894, 1016393, 1510341, 1826062, 2007534, 2032786, 2342123, 2739093, 3020682, 3049179, 4684246, 5478186, 6098358, 7026369, 7695547, 14052738, 15391094, 23086641, 46173282, 53868829, 107737658, 161606487, 323212974]

約数ペア:

[(1, 323212974), (2, 161606487), (3, 107737658), (6, 53868829), (7, 46173282), (14, 23086641), (21, 15391094), (23, 14052738), (42, 7695547), (46, 7026369), (53, 6098358), (59, 5478186), (69, 4684246), (106, 3049179), (107, 3020682), (118, 2739093), (138, 2342123), (159, 2032786), (161, 2007534), (177, 1826062), (214, 1510341), (318, 1016393), (321, 1006894), (322, 1003767), (354, 913031), (371, 871194), (413, 782598), (483, 669178), (642, 503447), (742, 435597), (749, 431526), (826, 391299), (966, 334589), (1113, 290398), (1219, 265146), (1239, 260866), (1357, 238182), (1498, 215763), (2226, 145199), (2247, 143842), (2438, 132573), (2461, 131334), (2478, 130433), (2714, 119091), (3127, 103362), (3657, 88382), (4071, 79394), (4494, 71921), (4922, 65667), (5671, 56994), (6254, 51681), (6313, 51198), (7314, 44191), (7383, 43778), (8142, 39697), (8533, 37878), (9381, 34454), (9499, 34026), (11342, 28497), (12626, 25599), (14766, 21889), (17013, 18998), (17066, 18939), (17227, 18762)]