2885380128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6353}}^1$

素因数の和:6471

約数の個数: 144

約数和(自身を含む): 8742595680

約数和(自身を除く): 5857215552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 114, 144, 152, 166, 171, 228, 249, 288, 304, 332, 342, 456, 498, 608, 664, 684, 747, 912, 996, 1328, 1368, 1494, 1577, 1824, 1992, 2656, 2736, 2988, 3154, 3984, 4731, 5472, 5976, 6308, 6353, 7968, 9462, 11952, 12616, 12706, 14193, 18924, 19059, 23904, 25232, 25412, 28386, 37848, 38118, 50464, 50824, 56772, 57177, 75696, 76236, 101648, 113544, 114354, 120707, 151392, 152472, 203296, 227088, 228708, 241414, 304944, 362121, 454176, 457416, 482828, 527299, 609888, 724242, 914832, 965656, 1054598, 1086363, 1448484, 1581897, 1829664, 1931312, 2109196, 2172726, 2896968, 3163794, 3862624, 4218392, 4345452, 4745691, 5793936, 6327588, 8436784, 8690904, 9491382, 10018681, 11587872, 12655176, 16873568, 17381808, 18982764, 20037362, 25310352, 30056043, 34763616, 37965528, 40074724, 50620704, 60112086, 75931056, 80149448, 90168129, 120224172, 151862112, 160298896, 180336258, 240448344, 320597792, 360672516, 480896688, 721345032, 961793376, 1442690064, 2885380128]

約数ペア:

[(1, 2885380128), (2, 1442690064), (3, 961793376), (4, 721345032), (6, 480896688), (8, 360672516), (9, 320597792), (12, 240448344), (16, 180336258), (18, 160298896), (19, 151862112), (24, 120224172), (32, 90168129), (36, 80149448), (38, 75931056), (48, 60112086), (57, 50620704), (72, 40074724), (76, 37965528), (83, 34763616), (96, 30056043), (114, 25310352), (144, 20037362), (152, 18982764), (166, 17381808), (171, 16873568), (228, 12655176), (249, 11587872), (288, 10018681), (304, 9491382), (332, 8690904), (342, 8436784), (456, 6327588), (498, 5793936), (608, 4745691), (664, 4345452), (684, 4218392), (747, 3862624), (912, 3163794), (996, 2896968), (1328, 2172726), (1368, 2109196), (1494, 1931312), (1577, 1829664), (1824, 1581897), (1992, 1448484), (2656, 1086363), (2736, 1054598), (2988, 965656), (3154, 914832), (3984, 724242), (4731, 609888), (5472, 527299), (5976, 482828), (6308, 457416), (6353, 454176), (7968, 362121), (9462, 304944), (11952, 241414), (12616, 228708), (12706, 227088), (14193, 203296), (18924, 152472), (19059, 151392), (23904, 120707), (25232, 114354), (25412, 113544), (28386, 101648), (37848, 76236), (38118, 75696), (50464, 57177), (50824, 56772)]