328731936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 995742720

約数和(自身を除く): 667010784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 32, 39, 48, 52, 58, 62, 78, 87, 93, 96, 104, 116, 124, 156, 174, 186, 208, 232, 248, 293, 312, 348, 372, 377, 403, 416, 464, 496, 586, 624, 696, 744, 754, 806, 879, 899, 928, 992, 1131, 1172, 1209, 1248, 1392, 1488, 1508, 1612, 1758, 1798, 2262, 2344, 2418, 2697, 2784, 2976, 3016, 3224, 3516, 3596, 3809, 4524, 4688, 4836, 5394, 6032, 6448, 7032, 7192, 7618, 8497, 9048, 9083, 9376, 9672, 10788, 11427, 11687, 12064, 12896, 14064, 14384, 15236, 16994, 18096, 18166, 19344, 21576, 22854, 23374, 25491, 27249, 28128, 28768, 30472, 33988, 35061, 36192, 36332, 38688, 43152, 45708, 46748, 50982, 54498, 60944, 67976, 70122, 72664, 86304, 91416, 93496, 101964, 108996, 110461, 118079, 121888, 135952, 140244, 145328, 182832, 186992, 203928, 217992, 220922, 236158, 263407, 271904, 280488, 290656, 331383, 354237, 365664, 373984, 407856, 435984, 441844, 472316, 526814, 560976, 662766, 708474, 790221, 815712, 871968, 883688, 944632, 1053628, 1121952, 1325532, 1416948, 1580442, 1767376, 1889264, 2107256, 2651064, 2833896, 3160884, 3424291, 3534752, 3778528, 4214512, 5302128, 5667792, 6321768, 6848582, 8429024, 10272873, 10604256, 11335584, 12643536, 13697164, 20545746, 25287072, 27394328, 41091492, 54788656, 82182984, 109577312, 164365968, 328731936]

約数ペア:

[(1, 328731936), (2, 164365968), (3, 109577312), (4, 82182984), (6, 54788656), (8, 41091492), (12, 27394328), (13, 25287072), (16, 20545746), (24, 13697164), (26, 12643536), (29, 11335584), (31, 10604256), (32, 10272873), (39, 8429024), (48, 6848582), (52, 6321768), (58, 5667792), (62, 5302128), (78, 4214512), (87, 3778528), (93, 3534752), (96, 3424291), (104, 3160884), (116, 2833896), (124, 2651064), (156, 2107256), (174, 1889264), (186, 1767376), (208, 1580442), (232, 1416948), (248, 1325532), (293, 1121952), (312, 1053628), (348, 944632), (372, 883688), (377, 871968), (403, 815712), (416, 790221), (464, 708474), (496, 662766), (586, 560976), (624, 526814), (696, 472316), (744, 441844), (754, 435984), (806, 407856), (879, 373984), (899, 365664), (928, 354237), (992, 331383), (1131, 290656), (1172, 280488), (1209, 271904), (1248, 263407), (1392, 236158), (1488, 220922), (1508, 217992), (1612, 203928), (1758, 186992), (1798, 182832), (2262, 145328), (2344, 140244), (2418, 135952), (2697, 121888), (2784, 118079), (2976, 110461), (3016, 108996), (3224, 101964), (3516, 93496), (3596, 91416), (3809, 86304), (4524, 72664), (4688, 70122), (4836, 67976), (5394, 60944), (6032, 54498), (6448, 50982), (7032, 46748), (7192, 45708), (7618, 43152), (8497, 38688), (9048, 36332), (9083, 36192), (9376, 35061), (9672, 33988), (10788, 30472), (11427, 28768), (11687, 28128), (12064, 27249), (12896, 25491), (14064, 23374), (14384, 22854), (15236, 21576), (16994, 19344), (18096, 18166)]