128893395312

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{839}}^1\times {\mathrm{2939}}^1$

素因数の和:3817

約数の個数: 240

約数和(自身を含む): 407286432000

約数和(自身を除く): 278393036688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 839, 968, 1089, 1188, 1452, 1584, 1678, 1936, 2178, 2376, 2517, 2904, 2939, 3267, 3356, 4356, 4752, 5034, 5808, 5878, 6534, 6712, 7551, 8712, 8817, 9229, 10068, 11756, 13068, 13424, 15102, 17424, 17634, 18458, 20136, 22653, 23512, 26136, 26451, 27687, 30204, 32329, 35268, 36916, 40272, 45306, 47024, 52272, 52902, 55374, 60408, 64658, 70536, 73832, 79353, 83061, 90612, 96987, 101519, 105804, 110748, 120816, 129316, 141072, 147664, 158706, 166122, 181224, 193974, 203038, 211608, 221496, 249183, 258632, 290961, 304557, 317412, 332244, 355619, 362448, 387948, 406076, 423216, 442992, 498366, 517264, 581922, 609114, 634824, 664488, 711238, 775896, 812152, 872883, 913671, 996732, 1066857, 1163844, 1218228, 1269648, 1328976, 1422476, 1551792, 1624304, 1745766, 1827342, 1993464, 2133714, 2327688, 2436456, 2465821, 2741013, 2844952, 3200571, 3491532, 3654684, 3986928, 4267428, 4655376, 4872912, 4931642, 5482026, 5689904, 6401142, 6983064, 7309368, 7397463, 8534856, 9601713, 9863284, 10964052, 12802284, 13966128, 14618736, 14794926, 17069712, 19203426, 19726568, 21928104, 22192389, 25604568, 27124031, 29589852, 38406852, 39453136, 43856208, 44384778, 51209136, 54248062, 59179704, 66577167, 76813704, 81372093, 88769556, 108496124, 118359408, 133154334, 153627408, 162744186, 177539112, 216992248, 244116279, 266308668, 298364341, 325488372, 355078224, 433984496, 488232558, 532617336, 596728682, 650976744, 732348837, 895093023, 976465116, 1065234672, 1193457364, 1301953488, 1464697674, 1790186046, 1952930232, 2386914728, 2685279069, 2929395348, 3580372092, 3905860464, 4773829456, 5370558138, 5858790696, 7160744184, 8055837207, 10741116276, 11717581392, 14321488368, 16111674414, 21482232552, 32223348828, 42964465104, 64446697656, 128893395312]

約数ペア:

[(1, 128893395312), (2, 64446697656), (3, 42964465104), (4, 32223348828), (6, 21482232552), (8, 16111674414), (9, 14321488368), (11, 11717581392), (12, 10741116276), (16, 8055837207), (18, 7160744184), (22, 5858790696), (24, 5370558138), (27, 4773829456), (33, 3905860464), (36, 3580372092), (44, 2929395348), (48, 2685279069), (54, 2386914728), (66, 1952930232), (72, 1790186046), (88, 1464697674), (99, 1301953488), (108, 1193457364), (121, 1065234672), (132, 976465116), (144, 895093023), (176, 732348837), (198, 650976744), (216, 596728682), (242, 532617336), (264, 488232558), (297, 433984496), (363, 355078224), (396, 325488372), (432, 298364341), (484, 266308668), (528, 244116279), (594, 216992248), (726, 177539112), (792, 162744186), (839, 153627408), (968, 133154334), (1089, 118359408), (1188, 108496124), (1452, 88769556), (1584, 81372093), (1678, 76813704), (1936, 66577167), (2178, 59179704), (2376, 54248062), (2517, 51209136), (2904, 44384778), (2939, 43856208), (3267, 39453136), (3356, 38406852), (4356, 29589852), (4752, 27124031), (5034, 25604568), (5808, 22192389), (5878, 21928104), (6534, 19726568), (6712, 19203426), (7551, 17069712), (8712, 14794926), (8817, 14618736), (9229, 13966128), (10068, 12802284), (11756, 10964052), (13068, 9863284), (13424, 9601713), (15102, 8534856), (17424, 7397463), (17634, 7309368), (18458, 6983064), (20136, 6401142), (22653, 5689904), (23512, 5482026), (26136, 4931642), (26451, 4872912), (27687, 4655376), (30204, 4267428), (32329, 3986928), (35268, 3654684), (36916, 3491532), (40272, 3200571), (45306, 2844952), (47024, 2741013), (52272, 2465821), (52902, 2436456), (55374, 2327688), (60408, 2133714), (64658, 1993464), (70536, 1827342), (73832, 1745766), (79353, 1624304), (83061, 1551792), (90612, 1422476), (96987, 1328976), (101519, 1269648), (105804, 1218228), (110748, 1163844), (120816, 1066857), (129316, 996732), (141072, 913671), (147664, 872883), (158706, 812152), (166122, 775896), (181224, 711238), (193974, 664488), (203038, 634824), (211608, 609114), (221496, 581922), (249183, 517264), (258632, 498366), (290961, 442992), (304557, 423216), (317412, 406076), (332244, 387948), (355619, 362448)]