129687168

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 376649280

約数和(自身を除く): 246962112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 192, 208, 249, 312, 313, 332, 384, 416, 498, 624, 626, 664, 832, 939, 996, 1079, 1248, 1252, 1328, 1664, 1878, 1992, 2158, 2496, 2504, 2656, 3237, 3756, 3984, 4069, 4316, 4992, 5008, 5312, 6474, 7512, 7968, 8138, 8632, 10016, 10624, 12207, 12948, 15024, 15936, 16276, 17264, 20032, 24414, 25896, 25979, 30048, 31872, 32552, 34528, 40064, 48828, 51792, 51958, 60096, 65104, 69056, 77937, 97656, 103584, 103916, 120192, 130208, 138112, 155874, 195312, 207168, 207832, 260416, 311748, 337727, 390624, 414336, 415664, 520832, 623496, 675454, 781248, 831328, 1013181, 1246992, 1350908, 1562496, 1662656, 2026362, 2493984, 2701816, 3325312, 4052724, 4987968, 5403632, 8105448, 9975936, 10807264, 16210896, 21614528, 32421792, 43229056, 64843584, 129687168]

約数ペア:

[(1, 129687168), (2, 64843584), (3, 43229056), (4, 32421792), (6, 21614528), (8, 16210896), (12, 10807264), (13, 9975936), (16, 8105448), (24, 5403632), (26, 4987968), (32, 4052724), (39, 3325312), (48, 2701816), (52, 2493984), (64, 2026362), (78, 1662656), (83, 1562496), (96, 1350908), (104, 1246992), (128, 1013181), (156, 831328), (166, 781248), (192, 675454), (208, 623496), (249, 520832), (312, 415664), (313, 414336), (332, 390624), (384, 337727), (416, 311748), (498, 260416), (624, 207832), (626, 207168), (664, 195312), (832, 155874), (939, 138112), (996, 130208), (1079, 120192), (1248, 103916), (1252, 103584), (1328, 97656), (1664, 77937), (1878, 69056), (1992, 65104), (2158, 60096), (2496, 51958), (2504, 51792), (2656, 48828), (3237, 40064), (3756, 34528), (3984, 32552), (4069, 31872), (4316, 30048), (4992, 25979), (5008, 25896), (5312, 24414), (6474, 20032), (7512, 17264), (7968, 16276), (8138, 15936), (8632, 15024), (10016, 12948), (10624, 12207)]