330409248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 983549952

約数和(自身を除く): 653140704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 47, 48, 52, 78, 86, 94, 96, 104, 129, 131, 141, 156, 172, 188, 208, 258, 262, 282, 312, 344, 376, 393, 416, 516, 524, 559, 564, 611, 624, 688, 752, 786, 1032, 1048, 1118, 1128, 1222, 1248, 1376, 1504, 1572, 1677, 1703, 1833, 2021, 2064, 2096, 2236, 2256, 2444, 3144, 3354, 3406, 3666, 4042, 4128, 4192, 4472, 4512, 4888, 5109, 5633, 6063, 6157, 6288, 6708, 6812, 7332, 8084, 8944, 9776, 10218, 11266, 12126, 12314, 12576, 13416, 13624, 14664, 16168, 16899, 17888, 18471, 19552, 20436, 22532, 24252, 24628, 26273, 26832, 27248, 29328, 32336, 33798, 36942, 40872, 45064, 48504, 49256, 52546, 53664, 54496, 58656, 64672, 67596, 73229, 73884, 78819, 80041, 81744, 90128, 97008, 98512, 105092, 135192, 146458, 147768, 157638, 160082, 163488, 180256, 194016, 197024, 210184, 219687, 240123, 264751, 270384, 292916, 295536, 315276, 320164, 420368, 439374, 480246, 529502, 540768, 585832, 591072, 630552, 640328, 794253, 840736, 878748, 960492, 1059004, 1171664, 1261104, 1280656, 1588506, 1757496, 1920984, 2118008, 2343328, 2522208, 2561312, 3177012, 3441763, 3514992, 3841968, 4236016, 6354024, 6883526, 7029984, 7683936, 8472032, 10325289, 12708048, 13767052, 20650578, 25416096, 27534104, 41301156, 55068208, 82602312, 110136416, 165204624, 330409248]

約数ペア:

[(1, 330409248), (2, 165204624), (3, 110136416), (4, 82602312), (6, 55068208), (8, 41301156), (12, 27534104), (13, 25416096), (16, 20650578), (24, 13767052), (26, 12708048), (32, 10325289), (39, 8472032), (43, 7683936), (47, 7029984), (48, 6883526), (52, 6354024), (78, 4236016), (86, 3841968), (94, 3514992), (96, 3441763), (104, 3177012), (129, 2561312), (131, 2522208), (141, 2343328), (156, 2118008), (172, 1920984), (188, 1757496), (208, 1588506), (258, 1280656), (262, 1261104), (282, 1171664), (312, 1059004), (344, 960492), (376, 878748), (393, 840736), (416, 794253), (516, 640328), (524, 630552), (559, 591072), (564, 585832), (611, 540768), (624, 529502), (688, 480246), (752, 439374), (786, 420368), (1032, 320164), (1048, 315276), (1118, 295536), (1128, 292916), (1222, 270384), (1248, 264751), (1376, 240123), (1504, 219687), (1572, 210184), (1677, 197024), (1703, 194016), (1833, 180256), (2021, 163488), (2064, 160082), (2096, 157638), (2236, 147768), (2256, 146458), (2444, 135192), (3144, 105092), (3354, 98512), (3406, 97008), (3666, 90128), (4042, 81744), (4128, 80041), (4192, 78819), (4472, 73884), (4512, 73229), (4888, 67596), (5109, 64672), (5633, 58656), (6063, 54496), (6157, 53664), (6288, 52546), (6708, 49256), (6812, 48504), (7332, 45064), (8084, 40872), (8944, 36942), (9776, 33798), (10218, 32336), (11266, 29328), (12126, 27248), (12314, 26832), (12576, 26273), (13416, 24628), (13624, 24252), (14664, 22532), (16168, 20436), (16899, 19552), (17888, 18471)]