142428132

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 471726528

約数和(自身を除く): 329298396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 173, 189, 198, 231, 242, 243, 252, 297, 308, 324, 346, 363, 378, 396, 462, 484, 486, 519, 567, 594, 692, 693, 726, 756, 847, 891, 924, 972, 1038, 1089, 1134, 1188, 1211, 1386, 1452, 1557, 1694, 1701, 1782, 1903, 2076, 2079, 2178, 2268, 2422, 2541, 2673, 2772, 3114, 3267, 3388, 3402, 3564, 3633, 3806, 4158, 4356, 4671, 4844, 5082, 5346, 5709, 6228, 6237, 6534, 6804, 7266, 7612, 7623, 8316, 9342, 9801, 10164, 10692, 10899, 11418, 12474, 13068, 13321, 14013, 14532, 15246, 17127, 18684, 18711, 19602, 20933, 21798, 22836, 22869, 24948, 26642, 28026, 29403, 30492, 32697, 34254, 37422, 39204, 39963, 41866, 42039, 43596, 45738, 51381, 53284, 56052, 58806, 62799, 65394, 68508, 68607, 74844, 79926, 83732, 84078, 91476, 98091, 102762, 117612, 119889, 125598, 130788, 137214, 146531, 154143, 159852, 168156, 188397, 196182, 205524, 205821, 239778, 251196, 274428, 293062, 294273, 308286, 359667, 376794, 392364, 411642, 439593, 462429, 479556, 565191, 586124, 588546, 616572, 719334, 753588, 823284, 879186, 924858, 1079001, 1130382, 1177092, 1318779, 1438668, 1695573, 1758372, 1849716, 2158002, 2260764, 2637558, 3237003, 3391146, 3956337, 4316004, 5086719, 5275116, 6474006, 6782292, 7912674, 10173438, 11869011, 12948012, 15825348, 20346876, 23738022, 35607033, 47476044, 71214066, 142428132]

約数ペア:

[(1, 142428132), (2, 71214066), (3, 47476044), (4, 35607033), (6, 23738022), (7, 20346876), (9, 15825348), (11, 12948012), (12, 11869011), (14, 10173438), (18, 7912674), (21, 6782292), (22, 6474006), (27, 5275116), (28, 5086719), (33, 4316004), (36, 3956337), (42, 3391146), (44, 3237003), (54, 2637558), (63, 2260764), (66, 2158002), (77, 1849716), (81, 1758372), (84, 1695573), (99, 1438668), (108, 1318779), (121, 1177092), (126, 1130382), (132, 1079001), (154, 924858), (162, 879186), (173, 823284), (189, 753588), (198, 719334), (231, 616572), (242, 588546), (243, 586124), (252, 565191), (297, 479556), (308, 462429), (324, 439593), (346, 411642), (363, 392364), (378, 376794), (396, 359667), (462, 308286), (484, 294273), (486, 293062), (519, 274428), (567, 251196), (594, 239778), (692, 205821), (693, 205524), (726, 196182), (756, 188397), (847, 168156), (891, 159852), (924, 154143), (972, 146531), (1038, 137214), (1089, 130788), (1134, 125598), (1188, 119889), (1211, 117612), (1386, 102762), (1452, 98091), (1557, 91476), (1694, 84078), (1701, 83732), (1782, 79926), (1903, 74844), (2076, 68607), (2079, 68508), (2178, 65394), (2268, 62799), (2422, 58806), (2541, 56052), (2673, 53284), (2772, 51381), (3114, 45738), (3267, 43596), (3388, 42039), (3402, 41866), (3564, 39963), (3633, 39204), (3806, 37422), (4158, 34254), (4356, 32697), (4671, 30492), (4844, 29403), (5082, 28026), (5346, 26642), (5709, 24948), (6228, 22869), (6237, 22836), (6534, 21798), (6804, 20933), (7266, 19602), (7612, 18711), (7623, 18684), (8316, 17127), (9342, 15246), (9801, 14532), (10164, 14013), (10692, 13321), (10899, 13068), (11418, 12474)]