516476688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 1651727616

約数和(自身を除く): 1135250928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 317, 336, 364, 373, 546, 624, 634, 728, 746, 951, 1092, 1119, 1268, 1456, 1492, 1902, 2184, 2219, 2238, 2536, 2611, 2984, 3804, 4121, 4368, 4438, 4476, 4849, 5072, 5222, 5968, 6657, 7608, 7833, 8242, 8876, 8952, 9698, 10444, 12363, 13314, 14547, 15216, 15666, 16484, 17752, 17904, 19396, 20888, 24726, 26628, 28847, 29094, 31332, 32968, 33943, 35504, 38792, 41776, 49452, 53256, 57694, 58188, 62664, 65936, 67886, 77584, 86541, 98904, 101829, 106512, 115388, 116376, 118241, 125328, 135772, 173082, 197808, 203658, 230776, 232752, 236482, 271544, 346164, 354723, 407316, 461552, 472964, 543088, 692328, 709446, 814632, 827687, 945928, 1384656, 1418892, 1537133, 1629264, 1655374, 1891856, 2483061, 2837784, 3074266, 3310748, 4611399, 4966122, 5675568, 6148532, 6621496, 9222798, 9932244, 10759931, 12297064, 13242992, 18445596, 19864488, 21519862, 24594128, 32279793, 36891192, 39728976, 43039724, 64559586, 73782384, 86079448, 129119172, 172158896, 258238344, 516476688]

約数ペア:

[(1, 516476688), (2, 258238344), (3, 172158896), (4, 129119172), (6, 86079448), (7, 73782384), (8, 64559586), (12, 43039724), (13, 39728976), (14, 36891192), (16, 32279793), (21, 24594128), (24, 21519862), (26, 19864488), (28, 18445596), (39, 13242992), (42, 12297064), (48, 10759931), (52, 9932244), (56, 9222798), (78, 6621496), (84, 6148532), (91, 5675568), (104, 4966122), (112, 4611399), (156, 3310748), (168, 3074266), (182, 2837784), (208, 2483061), (273, 1891856), (312, 1655374), (317, 1629264), (336, 1537133), (364, 1418892), (373, 1384656), (546, 945928), (624, 827687), (634, 814632), (728, 709446), (746, 692328), (951, 543088), (1092, 472964), (1119, 461552), (1268, 407316), (1456, 354723), (1492, 346164), (1902, 271544), (2184, 236482), (2219, 232752), (2238, 230776), (2536, 203658), (2611, 197808), (2984, 173082), (3804, 135772), (4121, 125328), (4368, 118241), (4438, 116376), (4476, 115388), (4849, 106512), (5072, 101829), (5222, 98904), (5968, 86541), (6657, 77584), (7608, 67886), (7833, 65936), (8242, 62664), (8876, 58188), (8952, 57694), (9698, 53256), (10444, 49452), (12363, 41776), (13314, 38792), (14547, 35504), (15216, 33943), (15666, 32968), (16484, 31332), (17752, 29094), (17904, 28847), (19396, 26628), (20888, 24726)]