12880176384

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{202061}}^1$

素因数の和:202163

約数の個数: 72

約数和(自身を含む): 34693237152

約数和(自身を除く): 21813060768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2656, 3984, 5312, 7968, 10624, 15936, 21248, 31872, 63744, 202061, 404122, 606183, 808244, 1212366, 1616488, 2424732, 3232976, 4849464, 6465952, 9698928, 12931904, 16771063, 19397856, 25863808, 33542126, 38795712, 50313189, 51727616, 67084252, 77591424, 100626378, 134168504, 155182848, 201252756, 268337008, 402505512, 536674016, 805011024, 1073348032, 1610022048, 2146696064, 3220044096, 4293392128, 6440088192, 12880176384]

約数ペア:

[(1, 12880176384), (2, 6440088192), (3, 4293392128), (4, 3220044096), (6, 2146696064), (8, 1610022048), (12, 1073348032), (16, 805011024), (24, 536674016), (32, 402505512), (48, 268337008), (64, 201252756), (83, 155182848), (96, 134168504), (128, 100626378), (166, 77591424), (192, 67084252), (249, 51727616), (256, 50313189), (332, 38795712), (384, 33542126), (498, 25863808), (664, 19397856), (768, 16771063), (996, 12931904), (1328, 9698928), (1992, 6465952), (2656, 4849464), (3984, 3232976), (5312, 2424732), (7968, 1616488), (10624, 1212366), (15936, 808244), (21248, 606183), (31872, 404122), (63744, 202061)]