18233540208

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1981

約数の個数: 320

約数和(自身を含む): 59149547520

約数和(自身を除く): 40916007312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 47, 48, 52, 54, 72, 74, 78, 94, 104, 108, 111, 117, 141, 144, 148, 156, 188, 208, 216, 222, 234, 282, 296, 312, 333, 351, 376, 423, 432, 444, 468, 481, 564, 592, 611, 624, 666, 702, 752, 846, 888, 936, 962, 999, 1128, 1222, 1269, 1332, 1404, 1443, 1692, 1739, 1776, 1833, 1867, 1872, 1924, 1998, 2256, 2444, 2538, 2664, 2808, 2886, 3384, 3478, 3666, 3734, 3848, 3996, 4329, 4888, 5076, 5217, 5328, 5499, 5601, 5616, 5772, 6768, 6956, 7332, 7468, 7696, 7992, 8658, 9776, 10152, 10434, 10998, 11202, 11544, 12987, 13912, 14664, 14936, 15651, 15984, 16497, 16803, 17316, 20304, 20868, 21996, 22404, 22607, 23088, 24271, 25974, 27824, 29328, 29872, 31302, 32994, 33606, 34632, 41736, 43992, 44808, 45214, 46953, 48542, 50409, 51948, 62604, 65988, 67212, 67821, 69079, 69264, 72813, 83472, 87749, 87984, 89616, 90428, 93906, 97084, 100818, 103896, 125208, 131976, 134424, 135642, 138158, 145626, 175498, 180856, 187812, 194168, 201636, 203463, 207237, 207792, 218439, 250416, 263247, 263952, 268848, 271284, 276316, 291252, 350996, 361712, 375624, 388336, 403272, 406926, 414474, 436878, 526494, 542568, 552632, 582504, 610389, 621711, 655317, 701992, 751248, 789741, 806544, 813852, 828948, 873756, 898027, 1052988, 1085136, 1105264, 1140737, 1165008, 1220778, 1243422, 1310634, 1403984, 1579482, 1627704, 1657896, 1747512, 1796054, 1865133, 2105976, 2281474, 2369223, 2441556, 2486844, 2621268, 2694081, 3158964, 3246713, 3255408, 3315792, 3422211, 3495024, 3592108, 3730266, 4211952, 4562948, 4738446, 4883112, 4973688, 5242536, 5388162, 6317928, 6493426, 6844422, 7184216, 7460532, 8082243, 9125896, 9476892, 9740139, 9766224, 9947376, 10266633, 10485072, 10776324, 12635856, 12986852, 13688844, 14368432, 14921064, 16164486, 18251792, 18953784, 19480278, 20533266, 21552648, 24246729, 25973704, 27377688, 29220417, 29842128, 30799899, 32328972, 37907568, 38960556, 41066532, 42207269, 43105296, 48493458, 51947408, 54755376, 58440834, 61599798, 64657944, 77921112, 82133064, 84414538, 87661251, 96986916, 116881668, 123199596, 126621807, 129315888, 155842224, 164266128, 168829076, 175322502, 193973832, 233763336, 246399192, 253243614, 337658152, 350645004, 379865421, 387947664, 467526672, 492798384, 506487228, 675316304, 701290008, 759730842, 1012974456, 1139596263, 1402580016, 1519461684, 2025948912, 2279192526, 3038923368, 4558385052, 6077846736, 9116770104, 18233540208]

約数ペア:

[(1, 18233540208), (2, 9116770104), (3, 6077846736), (4, 4558385052), (6, 3038923368), (8, 2279192526), (9, 2025948912), (12, 1519461684), (13, 1402580016), (16, 1139596263), (18, 1012974456), (24, 759730842), (26, 701290008), (27, 675316304), (36, 506487228), (37, 492798384), (39, 467526672), (47, 387947664), (48, 379865421), (52, 350645004), (54, 337658152), (72, 253243614), (74, 246399192), (78, 233763336), (94, 193973832), (104, 175322502), (108, 168829076), (111, 164266128), (117, 155842224), (141, 129315888), (144, 126621807), (148, 123199596), (156, 116881668), (188, 96986916), (208, 87661251), (216, 84414538), (222, 82133064), (234, 77921112), (282, 64657944), (296, 61599798), (312, 58440834), (333, 54755376), (351, 51947408), (376, 48493458), (423, 43105296), (432, 42207269), (444, 41066532), (468, 38960556), (481, 37907568), (564, 32328972), (592, 30799899), (611, 29842128), (624, 29220417), (666, 27377688), (702, 25973704), (752, 24246729), (846, 21552648), (888, 20533266), (936, 19480278), (962, 18953784), (999, 18251792), (1128, 16164486), (1222, 14921064), (1269, 14368432), (1332, 13688844), (1404, 12986852), (1443, 12635856), (1692, 10776324), (1739, 10485072), (1776, 10266633), (1833, 9947376), (1867, 9766224), (1872, 9740139), (1924, 9476892), (1998, 9125896), (2256, 8082243), (2444, 7460532), (2538, 7184216), (2664, 6844422), (2808, 6493426), (2886, 6317928), (3384, 5388162), (3478, 5242536), (3666, 4973688), (3734, 4883112), (3848, 4738446), (3996, 4562948), (4329, 4211952), (4888, 3730266), (5076, 3592108), (5217, 3495024), (5328, 3422211), (5499, 3315792), (5601, 3255408), (5616, 3246713), (5772, 3158964), (6768, 2694081), (6956, 2621268), (7332, 2486844), (7468, 2441556), (7696, 2369223), (7992, 2281474), (8658, 2105976), (9776, 1865133), (10152, 1796054), (10434, 1747512), (10998, 1657896), (11202, 1627704), (11544, 1579482), (12987, 1403984), (13912, 1310634), (14664, 1243422), (14936, 1220778), (15651, 1165008), (15984, 1140737), (16497, 1105264), (16803, 1085136), (17316, 1052988), (20304, 898027), (20868, 873756), (21996, 828948), (22404, 813852), (22607, 806544), (23088, 789741), (24271, 751248), (25974, 701992), (27824, 655317), (29328, 621711), (29872, 610389), (31302, 582504), (32994, 552632), (33606, 542568), (34632, 526494), (41736, 436878), (43992, 414474), (44808, 406926), (45214, 403272), (46953, 388336), (48542, 375624), (50409, 361712), (51948, 350996), (62604, 291252), (65988, 276316), (67212, 271284), (67821, 268848), (69079, 263952), (69264, 263247), (72813, 250416), (83472, 218439), (87749, 207792), (87984, 207237), (89616, 203463), (90428, 201636), (93906, 194168), (97084, 187812), (100818, 180856), (103896, 175498), (125208, 145626), (131976, 138158), (134424, 135642)]