502954524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 1378907712

約数和(自身を除く): 875953188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 73, 92, 106, 138, 146, 157, 159, 207, 212, 219, 276, 292, 314, 318, 414, 438, 471, 477, 628, 636, 657, 828, 876, 942, 954, 1219, 1314, 1413, 1679, 1884, 1908, 2438, 2628, 2826, 3358, 3611, 3657, 3869, 4876, 5037, 5652, 6716, 7222, 7314, 7738, 8321, 10074, 10833, 10971, 11461, 11607, 14444, 14628, 15111, 15476, 16642, 20148, 21666, 21942, 22922, 23214, 24963, 30222, 32499, 33284, 34383, 34821, 43332, 43884, 45844, 46428, 49926, 60444, 64998, 68766, 69642, 74889, 88987, 99852, 103149, 129996, 137532, 139284, 149778, 177974, 191383, 206298, 263603, 266961, 299556, 355948, 382766, 412596, 527206, 533922, 574149, 607433, 765532, 790809, 800883, 1054412, 1067844, 1148298, 1214866, 1581618, 1601766, 1722447, 1822299, 2296596, 2372427, 2429732, 3163236, 3203532, 3444894, 3644598, 4744854, 5466897, 6889788, 7289196, 9489708, 10933794, 13970959, 21867588, 27941918, 41912877, 55883836, 83825754, 125738631, 167651508, 251477262, 502954524]

約数ペア:

[(1, 502954524), (2, 251477262), (3, 167651508), (4, 125738631), (6, 83825754), (9, 55883836), (12, 41912877), (18, 27941918), (23, 21867588), (36, 13970959), (46, 10933794), (53, 9489708), (69, 7289196), (73, 6889788), (92, 5466897), (106, 4744854), (138, 3644598), (146, 3444894), (157, 3203532), (159, 3163236), (207, 2429732), (212, 2372427), (219, 2296596), (276, 1822299), (292, 1722447), (314, 1601766), (318, 1581618), (414, 1214866), (438, 1148298), (471, 1067844), (477, 1054412), (628, 800883), (636, 790809), (657, 765532), (828, 607433), (876, 574149), (942, 533922), (954, 527206), (1219, 412596), (1314, 382766), (1413, 355948), (1679, 299556), (1884, 266961), (1908, 263603), (2438, 206298), (2628, 191383), (2826, 177974), (3358, 149778), (3611, 139284), (3657, 137532), (3869, 129996), (4876, 103149), (5037, 99852), (5652, 88987), (6716, 74889), (7222, 69642), (7314, 68766), (7738, 64998), (8321, 60444), (10074, 49926), (10833, 46428), (10971, 45844), (11461, 43884), (11607, 43332), (14444, 34821), (14628, 34383), (15111, 33284), (15476, 32499), (16642, 30222), (20148, 24963), (21666, 23214), (21942, 22922)]