42198239616

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{272683}}^1$

素因数の和:272744

約数の個数: 128

約数和(自身を含む): 124605680640

約数和(自身を除く): 82407441024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 9672, 11904, 12896, 19344, 25792, 38688, 51584, 77376, 154752, 272683, 545366, 818049, 1090732, 1636098, 2181464, 3272196, 3544879, 4362928, 6544392, 7089758, 8453173, 8725856, 10634637, 13088784, 14179516, 16906346, 17451712, 21269274, 25359519, 26177568, 28359032, 33812692, 34903424, 42538548, 50719038, 52355136, 56718064, 67625384, 85077096, 101438076, 104710272, 109891249, 113436128, 135250768, 170154192, 202876152, 219782498, 226872256, 270501536, 329673747, 340308384, 405752304, 439564996, 453744512, 541003072, 659347494, 680616768, 811504608, 879129992, 1082006144, 1318694988, 1361233536, 1623009216, 1758259984, 2637389976, 3246018432, 3516519968, 5274779952, 7033039936, 10549559904, 14066079872, 21099119808, 42198239616]

約数ペア:

[(1, 42198239616), (2, 21099119808), (3, 14066079872), (4, 10549559904), (6, 7033039936), (8, 5274779952), (12, 3516519968), (13, 3246018432), (16, 2637389976), (24, 1758259984), (26, 1623009216), (31, 1361233536), (32, 1318694988), (39, 1082006144), (48, 879129992), (52, 811504608), (62, 680616768), (64, 659347494), (78, 541003072), (93, 453744512), (96, 439564996), (104, 405752304), (124, 340308384), (128, 329673747), (156, 270501536), (186, 226872256), (192, 219782498), (208, 202876152), (248, 170154192), (312, 135250768), (372, 113436128), (384, 109891249), (403, 104710272), (416, 101438076), (496, 85077096), (624, 67625384), (744, 56718064), (806, 52355136), (832, 50719038), (992, 42538548), (1209, 34903424), (1248, 33812692), (1488, 28359032), (1612, 26177568), (1664, 25359519), (1984, 21269274), (2418, 17451712), (2496, 16906346), (2976, 14179516), (3224, 13088784), (3968, 10634637), (4836, 8725856), (4992, 8453173), (5952, 7089758), (6448, 6544392), (9672, 4362928), (11904, 3544879), (12896, 3272196), (19344, 2181464), (25792, 1636098), (38688, 1090732), (51584, 818049), (77376, 545366), (154752, 272683)]