489375936

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{2477}}^1$

素因数の和:2516

約数の個数: 168

約数和(自身を含む): 1636471200

約数和(自身を除く): 1147095264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2477, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 4954, 5488, 6174, 7056, 7431, 8232, 9408, 9908, 10976, 12348, 14112, 14862, 16464, 17339, 19816, 21952, 22293, 24696, 28224, 29724, 32928, 34678, 39632, 44586, 49392, 52017, 59448, 65856, 69356, 79264, 89172, 98784, 104034, 118896, 121373, 138712, 156051, 158528, 178344, 197568, 208068, 237792, 242746, 277424, 312102, 356688, 364119, 416136, 475584, 485492, 554848, 624204, 713376, 728238, 832272, 849611, 970984, 1092357, 1109696, 1248408, 1426752, 1456476, 1664544, 1699222, 1941968, 2184714, 2496816, 2548833, 2912952, 3329088, 3398444, 3883936, 4369428, 4993632, 5097666, 5825904, 6796888, 7646499, 7767872, 8738856, 9987264, 10195332, 11651808, 13593776, 15292998, 17477712, 20390664, 23303616, 27187552, 30585996, 34955424, 40781328, 54375104, 61171992, 69910848, 81562656, 122343984, 163125312, 244687968, 489375936]

約数ペア:

[(1, 489375936), (2, 244687968), (3, 163125312), (4, 122343984), (6, 81562656), (7, 69910848), (8, 61171992), (9, 54375104), (12, 40781328), (14, 34955424), (16, 30585996), (18, 27187552), (21, 23303616), (24, 20390664), (28, 17477712), (32, 15292998), (36, 13593776), (42, 11651808), (48, 10195332), (49, 9987264), (56, 8738856), (63, 7767872), (64, 7646499), (72, 6796888), (84, 5825904), (96, 5097666), (98, 4993632), (112, 4369428), (126, 3883936), (144, 3398444), (147, 3329088), (168, 2912952), (192, 2548833), (196, 2496816), (224, 2184714), (252, 1941968), (288, 1699222), (294, 1664544), (336, 1456476), (343, 1426752), (392, 1248408), (441, 1109696), (448, 1092357), (504, 970984), (576, 849611), (588, 832272), (672, 728238), (686, 713376), (784, 624204), (882, 554848), (1008, 485492), (1029, 475584), (1176, 416136), (1344, 364119), (1372, 356688), (1568, 312102), (1764, 277424), (2016, 242746), (2058, 237792), (2352, 208068), (2477, 197568), (2744, 178344), (3087, 158528), (3136, 156051), (3528, 138712), (4032, 121373), (4116, 118896), (4704, 104034), (4954, 98784), (5488, 89172), (6174, 79264), (7056, 69356), (7431, 65856), (8232, 59448), (9408, 52017), (9908, 49392), (10976, 44586), (12348, 39632), (14112, 34678), (14862, 32928), (16464, 29724), (17339, 28224), (19816, 24696), (21952, 22293)]