13978845888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1271

約数の個数: 224

約数和(自身を含む): 43261897728

約数和(自身を除く): 29283051840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 167, 168, 183, 192, 224, 244, 334, 336, 366, 427, 448, 488, 501, 668, 672, 732, 854, 976, 1002, 1021, 1169, 1281, 1336, 1344, 1464, 1708, 1952, 2004, 2042, 2338, 2562, 2672, 2928, 3063, 3416, 3507, 3904, 4008, 4084, 4676, 5124, 5344, 5856, 6126, 6832, 7014, 7147, 8016, 8168, 9352, 10187, 10248, 10688, 11712, 12252, 13664, 14028, 14294, 16032, 16336, 18704, 20374, 20496, 21441, 24504, 27328, 28056, 28588, 30561, 32064, 32672, 37408, 40748, 40992, 42882, 49008, 56112, 57176, 61122, 62281, 65344, 71309, 74816, 81496, 81984, 85764, 98016, 112224, 114352, 122244, 124562, 142618, 162992, 170507, 171528, 186843, 196032, 213927, 224448, 228704, 244488, 249124, 285236, 325984, 341014, 343056, 373686, 427854, 435967, 457408, 488976, 498248, 511521, 570472, 651968, 682028, 686112, 747372, 855708, 871934, 977952, 996496, 1023042, 1140944, 1193549, 1307901, 1364056, 1372224, 1494744, 1711416, 1743868, 1955904, 1992992, 2046084, 2281888, 2387098, 2615802, 2728112, 2989488, 3422832, 3487736, 3580647, 3985984, 4092168, 4563776, 4774196, 5231604, 5456224, 5978976, 6845664, 6975472, 7161294, 8184336, 9548392, 10400927, 10463208, 10912448, 11957952, 13691328, 13950944, 14322588, 16368672, 19096784, 20801854, 20926416, 27901888, 28645176, 31202781, 32737344, 38193568, 41603708, 41852832, 57290352, 62405562, 72806489, 76387136, 83207416, 83705664, 114580704, 124811124, 145612978, 166414832, 218419467, 229161408, 249622248, 291225956, 332829664, 436838934, 499244496, 582451912, 665659328, 873677868, 998488992, 1164903824, 1747355736, 1996977984, 2329807648, 3494711472, 4659615296, 6989422944, 13978845888]

約数ペア:

[(1, 13978845888), (2, 6989422944), (3, 4659615296), (4, 3494711472), (6, 2329807648), (7, 1996977984), (8, 1747355736), (12, 1164903824), (14, 998488992), (16, 873677868), (21, 665659328), (24, 582451912), (28, 499244496), (32, 436838934), (42, 332829664), (48, 291225956), (56, 249622248), (61, 229161408), (64, 218419467), (84, 166414832), (96, 145612978), (112, 124811124), (122, 114580704), (167, 83705664), (168, 83207416), (183, 76387136), (192, 72806489), (224, 62405562), (244, 57290352), (334, 41852832), (336, 41603708), (366, 38193568), (427, 32737344), (448, 31202781), (488, 28645176), (501, 27901888), (668, 20926416), (672, 20801854), (732, 19096784), (854, 16368672), (976, 14322588), (1002, 13950944), (1021, 13691328), (1169, 11957952), (1281, 10912448), (1336, 10463208), (1344, 10400927), (1464, 9548392), (1708, 8184336), (1952, 7161294), (2004, 6975472), (2042, 6845664), (2338, 5978976), (2562, 5456224), (2672, 5231604), (2928, 4774196), (3063, 4563776), (3416, 4092168), (3507, 3985984), (3904, 3580647), (4008, 3487736), (4084, 3422832), (4676, 2989488), (5124, 2728112), (5344, 2615802), (5856, 2387098), (6126, 2281888), (6832, 2046084), (7014, 1992992), (7147, 1955904), (8016, 1743868), (8168, 1711416), (9352, 1494744), (10187, 1372224), (10248, 1364056), (10688, 1307901), (11712, 1193549), (12252, 1140944), (13664, 1023042), (14028, 996496), (14294, 977952), (16032, 871934), (16336, 855708), (18704, 747372), (20374, 686112), (20496, 682028), (21441, 651968), (24504, 570472), (27328, 511521), (28056, 498248), (28588, 488976), (30561, 457408), (32064, 435967), (32672, 427854), (37408, 373686), (40748, 343056), (40992, 341014), (42882, 325984), (49008, 285236), (56112, 249124), (57176, 244488), (61122, 228704), (62281, 224448), (65344, 213927), (71309, 196032), (74816, 186843), (81496, 171528), (81984, 170507), (85764, 162992), (98016, 142618), (112224, 124562), (114352, 122244)]