2912784588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{787}}^1$

素因数の和:1596

約数の個数: 144

約数和(自身を含む): 8880318720

約数和(自身を除く): 5967534132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 773, 787, 798, 1197, 1546, 1574, 1596, 2319, 2361, 2394, 3092, 3148, 4638, 4722, 4788, 5411, 5509, 6957, 7083, 9276, 9444, 10822, 11018, 13914, 14166, 14687, 14953, 16233, 16527, 21644, 22036, 27828, 28332, 29374, 29906, 32466, 33054, 44061, 44859, 48699, 49581, 58748, 59812, 64932, 66108, 88122, 89718, 97398, 99162, 102809, 104671, 132183, 134577, 176244, 179436, 194796, 198324, 205618, 209342, 264366, 269154, 308427, 314013, 411236, 418684, 528732, 538308, 608351, 616854, 628026, 925281, 942039, 1216702, 1233708, 1256052, 1825053, 1850562, 1884078, 2433404, 3650106, 3701124, 3768156, 4258457, 5475159, 7300212, 8516914, 10950318, 11558669, 12775371, 17033828, 21900636, 23117338, 25550742, 34676007, 38326113, 46234676, 51101484, 69352014, 76652226, 80910683, 104028021, 138704028, 153304452, 161821366, 208056042, 242732049, 323642732, 416112084, 485464098, 728196147, 970928196, 1456392294, 2912784588]

約数ペア:

[(1, 2912784588), (2, 1456392294), (3, 970928196), (4, 728196147), (6, 485464098), (7, 416112084), (9, 323642732), (12, 242732049), (14, 208056042), (18, 161821366), (19, 153304452), (21, 138704028), (28, 104028021), (36, 80910683), (38, 76652226), (42, 69352014), (57, 51101484), (63, 46234676), (76, 38326113), (84, 34676007), (114, 25550742), (126, 23117338), (133, 21900636), (171, 17033828), (228, 12775371), (252, 11558669), (266, 10950318), (342, 8516914), (399, 7300212), (532, 5475159), (684, 4258457), (773, 3768156), (787, 3701124), (798, 3650106), (1197, 2433404), (1546, 1884078), (1574, 1850562), (1596, 1825053), (2319, 1256052), (2361, 1233708), (2394, 1216702), (3092, 942039), (3148, 925281), (4638, 628026), (4722, 616854), (4788, 608351), (5411, 538308), (5509, 528732), (6957, 418684), (7083, 411236), (9276, 314013), (9444, 308427), (10822, 269154), (11018, 264366), (13914, 209342), (14166, 205618), (14687, 198324), (14953, 194796), (16233, 179436), (16527, 176244), (21644, 134577), (22036, 132183), (27828, 104671), (28332, 102809), (29374, 99162), (29906, 97398), (32466, 89718), (33054, 88122), (44061, 66108), (44859, 64932), (48699, 59812), (49581, 58748)]