564754905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 1190794176

約数和(自身を除く): 626039271

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 43, 45, 55, 65, 99, 117, 129, 143, 157, 165, 169, 195, 215, 387, 429, 471, 473, 495, 507, 559, 585, 645, 715, 785, 845, 1287, 1413, 1419, 1521, 1677, 1727, 1859, 1935, 2041, 2145, 2355, 2365, 2535, 2795, 4257, 5031, 5181, 5577, 6123, 6149, 6435, 6751, 7065, 7095, 7267, 7605, 8385, 8635, 9295, 10205, 15543, 16731, 18369, 18447, 20253, 21285, 21801, 22451, 25155, 25905, 26533, 27885, 30615, 30745, 33755, 36335, 55341, 60759, 65403, 67353, 74261, 77715, 79599, 79937, 83655, 87763, 91845, 92235, 101265, 109005, 112255, 132665, 202059, 222783, 238797, 239811, 263289, 276705, 291863, 303795, 327015, 336765, 371305, 397995, 399685, 438815, 668349, 719433, 789867, 875589, 965393, 1010295, 1113915, 1140919, 1193985, 1199055, 1316445, 1459315, 2626767, 2896179, 3341745, 3422757, 3597165, 3949335, 4377945, 4826965, 5704595, 8688537, 10268271, 12550109, 13133835, 14480895, 17113785, 37650327, 43442685, 51341355, 62750545, 112950981, 188251635, 564754905]

約数ペア:

[(1, 564754905), (3, 188251635), (5, 112950981), (9, 62750545), (11, 51341355), (13, 43442685), (15, 37650327), (33, 17113785), (39, 14480895), (43, 13133835), (45, 12550109), (55, 10268271), (65, 8688537), (99, 5704595), (117, 4826965), (129, 4377945), (143, 3949335), (157, 3597165), (165, 3422757), (169, 3341745), (195, 2896179), (215, 2626767), (387, 1459315), (429, 1316445), (471, 1199055), (473, 1193985), (495, 1140919), (507, 1113915), (559, 1010295), (585, 965393), (645, 875589), (715, 789867), (785, 719433), (845, 668349), (1287, 438815), (1413, 399685), (1419, 397995), (1521, 371305), (1677, 336765), (1727, 327015), (1859, 303795), (1935, 291863), (2041, 276705), (2145, 263289), (2355, 239811), (2365, 238797), (2535, 222783), (2795, 202059), (4257, 132665), (5031, 112255), (5181, 109005), (5577, 101265), (6123, 92235), (6149, 91845), (6435, 87763), (6751, 83655), (7065, 79937), (7095, 79599), (7267, 77715), (7605, 74261), (8385, 67353), (8635, 65403), (9295, 60759), (10205, 55341), (15543, 36335), (16731, 33755), (18369, 30745), (18447, 30615), (20253, 27885), (21285, 26533), (21801, 25905), (22451, 25155)]