712774512

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2420

約数の個数: 160

約数和(自身を含む): 2212755200

約数和(自身を除く): 1499980688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 296, 304, 333, 342, 432, 444, 456, 513, 592, 666, 684, 703, 888, 912, 999, 1026, 1332, 1368, 1406, 1776, 1998, 2052, 2109, 2347, 2664, 2736, 2812, 3996, 4104, 4218, 4694, 5328, 5624, 6327, 7041, 7992, 8208, 8436, 9388, 11248, 12654, 14082, 15984, 16872, 18776, 18981, 21123, 25308, 28164, 33744, 37552, 37962, 42246, 44593, 50616, 56328, 63369, 75924, 84492, 86839, 89186, 101232, 112656, 126738, 133779, 151848, 168984, 173678, 178372, 253476, 260517, 267558, 303696, 337968, 347356, 356744, 401337, 506952, 521034, 535116, 694712, 713488, 781551, 802674, 1013904, 1042068, 1070232, 1204011, 1389424, 1563102, 1605348, 1649941, 2084136, 2140464, 2344653, 2408022, 3126204, 3210696, 3299882, 4168272, 4689306, 4816044, 4949823, 6252408, 6421392, 6599764, 9378612, 9632088, 9899646, 12504816, 13199528, 14849469, 18757224, 19264176, 19799292, 26399056, 29698938, 37514448, 39598584, 44548407, 59397876, 79197168, 89096814, 118795752, 178193628, 237591504, 356387256, 712774512]

約数ペア:

[(1, 712774512), (2, 356387256), (3, 237591504), (4, 178193628), (6, 118795752), (8, 89096814), (9, 79197168), (12, 59397876), (16, 44548407), (18, 39598584), (19, 37514448), (24, 29698938), (27, 26399056), (36, 19799292), (37, 19264176), (38, 18757224), (48, 14849469), (54, 13199528), (57, 12504816), (72, 9899646), (74, 9632088), (76, 9378612), (108, 6599764), (111, 6421392), (114, 6252408), (144, 4949823), (148, 4816044), (152, 4689306), (171, 4168272), (216, 3299882), (222, 3210696), (228, 3126204), (296, 2408022), (304, 2344653), (333, 2140464), (342, 2084136), (432, 1649941), (444, 1605348), (456, 1563102), (513, 1389424), (592, 1204011), (666, 1070232), (684, 1042068), (703, 1013904), (888, 802674), (912, 781551), (999, 713488), (1026, 694712), (1332, 535116), (1368, 521034), (1406, 506952), (1776, 401337), (1998, 356744), (2052, 347356), (2109, 337968), (2347, 303696), (2664, 267558), (2736, 260517), (2812, 253476), (3996, 178372), (4104, 173678), (4218, 168984), (4694, 151848), (5328, 133779), (5624, 126738), (6327, 112656), (7041, 101232), (7992, 89186), (8208, 86839), (8436, 84492), (9388, 75924), (11248, 63369), (12654, 56328), (14082, 50616), (15984, 44593), (16872, 42246), (18776, 37962), (18981, 37552), (21123, 33744), (25308, 28164)]