303345666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 745355520

約数和(自身を除く): 442009854

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 157, 207, 234, 299, 314, 359, 414, 471, 598, 718, 897, 942, 1077, 1413, 1794, 2041, 2154, 2691, 2826, 3231, 3611, 4082, 4667, 5382, 6123, 6462, 7222, 8257, 9334, 10833, 12246, 14001, 16514, 18369, 21666, 24771, 28002, 32499, 36738, 42003, 46943, 49542, 56363, 64998, 74313, 84006, 93886, 107341, 112726, 140829, 148626, 169089, 214682, 281658, 322023, 338178, 422487, 507267, 644046, 732719, 844974, 966069, 1014534, 1296349, 1465438, 1932138, 2198157, 2592698, 3889047, 4396314, 6594471, 7778094, 11667141, 13188942, 16852537, 23334282, 33705074, 50557611, 101115222, 151672833, 303345666]

約数ペア:

[(1, 303345666), (2, 151672833), (3, 101115222), (6, 50557611), (9, 33705074), (13, 23334282), (18, 16852537), (23, 13188942), (26, 11667141), (39, 7778094), (46, 6594471), (69, 4396314), (78, 3889047), (117, 2592698), (138, 2198157), (157, 1932138), (207, 1465438), (234, 1296349), (299, 1014534), (314, 966069), (359, 844974), (414, 732719), (471, 644046), (598, 507267), (718, 422487), (897, 338178), (942, 322023), (1077, 281658), (1413, 214682), (1794, 169089), (2041, 148626), (2154, 140829), (2691, 112726), (2826, 107341), (3231, 93886), (3611, 84006), (4082, 74313), (4667, 64998), (5382, 56363), (6123, 49542), (6462, 46943), (7222, 42003), (8257, 36738), (9334, 32499), (10833, 28002), (12246, 24771), (14001, 21666), (16514, 18369)]