216053712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 754416000

約数和(自身を除く): 538362288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 36, 38, 42, 48, 56, 57, 58, 63, 72, 76, 84, 87, 112, 114, 116, 126, 133, 144, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 304, 336, 342, 348, 389, 399, 406, 456, 464, 504, 522, 532, 551, 609, 684, 696, 778, 798, 812, 912, 1008, 1044, 1064, 1102, 1167, 1197, 1218, 1368, 1392, 1556, 1596, 1624, 1653, 1827, 2088, 2128, 2204, 2334, 2394, 2436, 2723, 2736, 3112, 3192, 3248, 3306, 3501, 3654, 3857, 4176, 4408, 4668, 4788, 4872, 4959, 5446, 6224, 6384, 6612, 7002, 7308, 7391, 7714, 8169, 8816, 9336, 9576, 9744, 9918, 10892, 11281, 11571, 13224, 14004, 14616, 14782, 15428, 16338, 18672, 19152, 19836, 21784, 22173, 22562, 23142, 24507, 26448, 28008, 29232, 29564, 30856, 32676, 33843, 34713, 39672, 43568, 44346, 45124, 46284, 49014, 51737, 56016, 59128, 61712, 65352, 66519, 67686, 69426, 78967, 79344, 88692, 90248, 92568, 98028, 101529, 103474, 118256, 130704, 133038, 135372, 138852, 155211, 157934, 177384, 180496, 185136, 196056, 203058, 206948, 214339, 236901, 266076, 270744, 277704, 310422, 315868, 354768, 392112, 406116, 413896, 428678, 465633, 473802, 532152, 541488, 555408, 620844, 631736, 643017, 710703, 812232, 827792, 857356, 931266, 947604, 1064304, 1241688, 1263472, 1286034, 1421406, 1500373, 1624464, 1714712, 1862532, 1895208, 1929051, 2483376, 2572068, 2842812, 3000746, 3429424, 3725064, 3790416, 3858102, 4501119, 5144136, 5685624, 6001492, 7450128, 7716204, 9002238, 10288272, 11371248, 12002984, 13503357, 15432408, 18004476, 24005968, 27006714, 30864816, 36008952, 54013428, 72017904, 108026856, 216053712]

約数ペア:

[(1, 216053712), (2, 108026856), (3, 72017904), (4, 54013428), (6, 36008952), (7, 30864816), (8, 27006714), (9, 24005968), (12, 18004476), (14, 15432408), (16, 13503357), (18, 12002984), (19, 11371248), (21, 10288272), (24, 9002238), (28, 7716204), (29, 7450128), (36, 6001492), (38, 5685624), (42, 5144136), (48, 4501119), (56, 3858102), (57, 3790416), (58, 3725064), (63, 3429424), (72, 3000746), (76, 2842812), (84, 2572068), (87, 2483376), (112, 1929051), (114, 1895208), (116, 1862532), (126, 1714712), (133, 1624464), (144, 1500373), (152, 1421406), (168, 1286034), (171, 1263472), (174, 1241688), (203, 1064304), (228, 947604), (232, 931266), (252, 857356), (261, 827792), (266, 812232), (304, 710703), (336, 643017), (342, 631736), (348, 620844), (389, 555408), (399, 541488), (406, 532152), (456, 473802), (464, 465633), (504, 428678), (522, 413896), (532, 406116), (551, 392112), (609, 354768), (684, 315868), (696, 310422), (778, 277704), (798, 270744), (812, 266076), (912, 236901), (1008, 214339), (1044, 206948), (1064, 203058), (1102, 196056), (1167, 185136), (1197, 180496), (1218, 177384), (1368, 157934), (1392, 155211), (1556, 138852), (1596, 135372), (1624, 133038), (1653, 130704), (1827, 118256), (2088, 103474), (2128, 101529), (2204, 98028), (2334, 92568), (2394, 90248), (2436, 88692), (2723, 79344), (2736, 78967), (3112, 69426), (3192, 67686), (3248, 66519), (3306, 65352), (3501, 61712), (3654, 59128), (3857, 56016), (4176, 51737), (4408, 49014), (4668, 46284), (4788, 45124), (4872, 44346), (4959, 43568), (5446, 39672), (6224, 34713), (6384, 33843), (6612, 32676), (7002, 30856), (7308, 29564), (7391, 29232), (7714, 28008), (8169, 26448), (8816, 24507), (9336, 23142), (9576, 22562), (9744, 22173), (9918, 21784), (10892, 19836), (11281, 19152), (11571, 18672), (13224, 16338), (14004, 15428), (14616, 14782)]