18434387832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{6199}}^1$

素因数の和:6817

約数の個数: 128

約数和(自身を含む): 54472704000

約数和(自身を除く): 36038316168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 571, 651, 744, 868, 1142, 1302, 1713, 1736, 2284, 2604, 3426, 3997, 4568, 5208, 6199, 6852, 7994, 11991, 12398, 13704, 15988, 17701, 18597, 23982, 24796, 31976, 35402, 37194, 43393, 47964, 49592, 53103, 70804, 74388, 86786, 95928, 106206, 123907, 130179, 141608, 148776, 173572, 192169, 212412, 247814, 260358, 347144, 371721, 384338, 424824, 495628, 520716, 576507, 743442, 768676, 991256, 1041432, 1153014, 1345183, 1486884, 1537352, 2306028, 2690366, 2973768, 3539629, 4035549, 4612056, 5380732, 7079258, 8071098, 10618887, 10761464, 14158516, 16142196, 21237774, 24777403, 28317032, 32284392, 42475548, 49554806, 74332209, 84951096, 99109612, 109728499, 148664418, 198219224, 219456998, 297328836, 329185497, 438913996, 594657672, 658370994, 768099493, 877827992, 1316741988, 1536198986, 2304298479, 2633483976, 3072397972, 4608596958, 6144795944, 9217193916, 18434387832]

約数ペア:

[(1, 18434387832), (2, 9217193916), (3, 6144795944), (4, 4608596958), (6, 3072397972), (7, 2633483976), (8, 2304298479), (12, 1536198986), (14, 1316741988), (21, 877827992), (24, 768099493), (28, 658370994), (31, 594657672), (42, 438913996), (56, 329185497), (62, 297328836), (84, 219456998), (93, 198219224), (124, 148664418), (168, 109728499), (186, 99109612), (217, 84951096), (248, 74332209), (372, 49554806), (434, 42475548), (571, 32284392), (651, 28317032), (744, 24777403), (868, 21237774), (1142, 16142196), (1302, 14158516), (1713, 10761464), (1736, 10618887), (2284, 8071098), (2604, 7079258), (3426, 5380732), (3997, 4612056), (4568, 4035549), (5208, 3539629), (6199, 2973768), (6852, 2690366), (7994, 2306028), (11991, 1537352), (12398, 1486884), (13704, 1345183), (15988, 1153014), (17701, 1041432), (18597, 991256), (23982, 768676), (24796, 743442), (31976, 576507), (35402, 520716), (37194, 495628), (43393, 424824), (47964, 384338), (49592, 371721), (53103, 347144), (70804, 260358), (74388, 247814), (86786, 212412), (95928, 192169), (106206, 173572), (123907, 148776), (130179, 141608)]