1640106144

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:714

約数の個数: 288

約数和(自身を含む): 5399110080

約数和(自身を除く): 3759003936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 243, 272, 288, 304, 306, 323, 324, 342, 408, 432, 456, 459, 486, 513, 544, 608, 612, 646, 648, 653, 684, 816, 864, 912, 918, 969, 972, 1026, 1224, 1292, 1296, 1306, 1368, 1377, 1539, 1632, 1824, 1836, 1938, 1944, 1959, 2052, 2448, 2584, 2592, 2612, 2736, 2754, 2907, 3078, 3672, 3876, 3888, 3918, 4104, 4131, 4617, 4896, 5168, 5224, 5472, 5508, 5814, 5877, 6156, 7344, 7752, 7776, 7836, 8208, 8262, 8721, 9234, 10336, 10448, 11016, 11101, 11628, 11754, 12312, 12407, 14688, 15504, 15672, 16416, 16524, 17442, 17631, 18468, 20896, 22032, 22202, 23256, 23508, 24624, 24814, 26163, 31008, 31344, 33048, 33303, 34884, 35262, 36936, 37221, 44064, 44404, 46512, 47016, 49248, 49628, 52326, 52893, 62688, 66096, 66606, 69768, 70524, 73872, 74442, 78489, 88808, 93024, 94032, 99256, 99909, 104652, 105786, 111663, 132192, 133212, 139536, 141048, 147744, 148884, 156978, 158679, 177616, 188064, 198512, 199818, 209304, 210919, 211572, 223326, 266424, 279072, 282096, 297768, 299727, 313956, 317358, 334989, 355232, 397024, 399636, 418608, 421838, 423144, 446652, 532848, 564192, 595536, 599454, 627912, 632757, 634716, 669978, 799272, 837216, 843676, 846288, 893304, 899181, 1004967, 1065696, 1191072, 1198908, 1255824, 1265514, 1269432, 1339956, 1598544, 1687352, 1692576, 1786608, 1798362, 1898271, 2009934, 2397816, 2511648, 2531028, 2538864, 2679912, 2697543, 3014901, 3197088, 3374704, 3573216, 3596724, 3796542, 4019868, 4795632, 5062056, 5077728, 5359824, 5395086, 5694813, 6029802, 6749408, 7193448, 7593084, 8039736, 9591264, 10124112, 10719648, 10790172, 11389626, 12059604, 14386896, 15186168, 16079472, 17084439, 20248224, 21580344, 22779252, 24119208, 28773792, 30372336, 32158944, 34168878, 43160688, 45558504, 48238416, 51253317, 60744672, 68337756, 86321376, 91117008, 96476832, 102506634, 136675512, 182234016, 205013268, 273351024, 410026536, 546702048, 820053072, 1640106144]

約数ペア:

[(1, 1640106144), (2, 820053072), (3, 546702048), (4, 410026536), (6, 273351024), (8, 205013268), (9, 182234016), (12, 136675512), (16, 102506634), (17, 96476832), (18, 91117008), (19, 86321376), (24, 68337756), (27, 60744672), (32, 51253317), (34, 48238416), (36, 45558504), (38, 43160688), (48, 34168878), (51, 32158944), (54, 30372336), (57, 28773792), (68, 24119208), (72, 22779252), (76, 21580344), (81, 20248224), (96, 17084439), (102, 16079472), (108, 15186168), (114, 14386896), (136, 12059604), (144, 11389626), (152, 10790172), (153, 10719648), (162, 10124112), (171, 9591264), (204, 8039736), (216, 7593084), (228, 7193448), (243, 6749408), (272, 6029802), (288, 5694813), (304, 5395086), (306, 5359824), (323, 5077728), (324, 5062056), (342, 4795632), (408, 4019868), (432, 3796542), (456, 3596724), (459, 3573216), (486, 3374704), (513, 3197088), (544, 3014901), (608, 2697543), (612, 2679912), (646, 2538864), (648, 2531028), (653, 2511648), (684, 2397816), (816, 2009934), (864, 1898271), (912, 1798362), (918, 1786608), (969, 1692576), (972, 1687352), (1026, 1598544), (1224, 1339956), (1292, 1269432), (1296, 1265514), (1306, 1255824), (1368, 1198908), (1377, 1191072), (1539, 1065696), (1632, 1004967), (1824, 899181), (1836, 893304), (1938, 846288), (1944, 843676), (1959, 837216), (2052, 799272), (2448, 669978), (2584, 634716), (2592, 632757), (2612, 627912), (2736, 599454), (2754, 595536), (2907, 564192), (3078, 532848), (3672, 446652), (3876, 423144), (3888, 421838), (3918, 418608), (4104, 399636), (4131, 397024), (4617, 355232), (4896, 334989), (5168, 317358), (5224, 313956), (5472, 299727), (5508, 297768), (5814, 282096), (5877, 279072), (6156, 266424), (7344, 223326), (7752, 211572), (7776, 210919), (7836, 209304), (8208, 199818), (8262, 198512), (8721, 188064), (9234, 177616), (10336, 158679), (10448, 156978), (11016, 148884), (11101, 147744), (11628, 141048), (11754, 139536), (12312, 133212), (12407, 132192), (14688, 111663), (15504, 105786), (15672, 104652), (16416, 99909), (16524, 99256), (17442, 94032), (17631, 93024), (18468, 88808), (20896, 78489), (22032, 74442), (22202, 73872), (23256, 70524), (23508, 69768), (24624, 66606), (24814, 66096), (26163, 62688), (31008, 52893), (31344, 52326), (33048, 49628), (33303, 49248), (34884, 47016), (35262, 46512), (36936, 44404), (37221, 44064)]