2199273408

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11821}}^1$

素因数の和:11875

約数の個数: 168

約数和(自身を含む): 7026523920

約数和(自身を除く): 4827250512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 576, 608, 612, 646, 684, 816, 912, 969, 1088, 1216, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 3264, 3648, 3876, 4896, 5168, 5472, 5814, 7752, 9792, 10336, 10944, 11628, 11821, 15504, 20672, 23256, 23642, 31008, 35463, 46512, 47284, 62016, 70926, 93024, 94568, 106389, 141852, 186048, 189136, 200957, 212778, 224599, 283704, 378272, 401914, 425556, 449198, 567408, 602871, 673797, 756544, 803828, 851112, 898396, 1134816, 1205742, 1347594, 1607656, 1702224, 1796792, 1808613, 2021391, 2269632, 2411484, 2695188, 3215312, 3404448, 3593584, 3617226, 3818183, 4042782, 4822968, 5390376, 6430624, 6808896, 7187168, 7234452, 7636366, 8085564, 9645936, 10780752, 11454549, 12861248, 14374336, 14468904, 15272732, 16171128, 19291872, 21561504, 22909098, 28937808, 30545464, 32342256, 34363647, 38583744, 43123008, 45818196, 57875616, 61090928, 64684512, 68727294, 91636392, 115751232, 122181856, 129369024, 137454588, 183272784, 244363712, 274909176, 366545568, 549818352, 733091136, 1099636704, 2199273408]

約数ペア:

[(1, 2199273408), (2, 1099636704), (3, 733091136), (4, 549818352), (6, 366545568), (8, 274909176), (9, 244363712), (12, 183272784), (16, 137454588), (17, 129369024), (18, 122181856), (19, 115751232), (24, 91636392), (32, 68727294), (34, 64684512), (36, 61090928), (38, 57875616), (48, 45818196), (51, 43123008), (57, 38583744), (64, 34363647), (68, 32342256), (72, 30545464), (76, 28937808), (96, 22909098), (102, 21561504), (114, 19291872), (136, 16171128), (144, 15272732), (152, 14468904), (153, 14374336), (171, 12861248), (192, 11454549), (204, 10780752), (228, 9645936), (272, 8085564), (288, 7636366), (304, 7234452), (306, 7187168), (323, 6808896), (342, 6430624), (408, 5390376), (456, 4822968), (544, 4042782), (576, 3818183), (608, 3617226), (612, 3593584), (646, 3404448), (684, 3215312), (816, 2695188), (912, 2411484), (969, 2269632), (1088, 2021391), (1216, 1808613), (1224, 1796792), (1292, 1702224), (1368, 1607656), (1632, 1347594), (1824, 1205742), (1938, 1134816), (2448, 898396), (2584, 851112), (2736, 803828), (2907, 756544), (3264, 673797), (3648, 602871), (3876, 567408), (4896, 449198), (5168, 425556), (5472, 401914), (5814, 378272), (7752, 283704), (9792, 224599), (10336, 212778), (10944, 200957), (11628, 189136), (11821, 186048), (15504, 141852), (20672, 106389), (23256, 94568), (23642, 93024), (31008, 70926), (35463, 62016), (46512, 47284)]