767814528

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4224

約数の個数: 128

約数和(自身を含む): 2256297120

約数和(自身を除く): 1488482592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2368, 2496, 2886, 3552, 3848, 4157, 4736, 4992, 5772, 7104, 7696, 8314, 11544, 12471, 14208, 15392, 16628, 23088, 24942, 30784, 33256, 46176, 49884, 54041, 61568, 66512, 92352, 99768, 108082, 133024, 153809, 162123, 184704, 199536, 216164, 266048, 307618, 324246, 399072, 432328, 461427, 532096, 615236, 648492, 798144, 864656, 922854, 1230472, 1296984, 1596288, 1729312, 1845708, 1999517, 2460944, 2593968, 3458624, 3691416, 3999034, 4921888, 5187936, 5998551, 6917248, 7382832, 7998068, 9843776, 10375872, 11997102, 14765664, 15996136, 19687552, 20751744, 23994204, 29531328, 31992272, 47988408, 59062656, 63984544, 95976816, 127969088, 191953632, 255938176, 383907264, 767814528]

約数ペア:

[(1, 767814528), (2, 383907264), (3, 255938176), (4, 191953632), (6, 127969088), (8, 95976816), (12, 63984544), (13, 59062656), (16, 47988408), (24, 31992272), (26, 29531328), (32, 23994204), (37, 20751744), (39, 19687552), (48, 15996136), (52, 14765664), (64, 11997102), (74, 10375872), (78, 9843776), (96, 7998068), (104, 7382832), (111, 6917248), (128, 5998551), (148, 5187936), (156, 4921888), (192, 3999034), (208, 3691416), (222, 3458624), (296, 2593968), (312, 2460944), (384, 1999517), (416, 1845708), (444, 1729312), (481, 1596288), (592, 1296984), (624, 1230472), (832, 922854), (888, 864656), (962, 798144), (1184, 648492), (1248, 615236), (1443, 532096), (1664, 461427), (1776, 432328), (1924, 399072), (2368, 324246), (2496, 307618), (2886, 266048), (3552, 216164), (3848, 199536), (4157, 184704), (4736, 162123), (4992, 153809), (5772, 133024), (7104, 108082), (7696, 99768), (8314, 92352), (11544, 66512), (12471, 61568), (14208, 54041), (15392, 49884), (16628, 46176), (23088, 33256), (24942, 30784)]