987327432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4924

約数の個数: 192

約数和(自身を含む): 3397954560

約数和(自身を除く): 2410627128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 4861, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 9722, 11284, 14508, 14583, 15624, 16926, 19444, 22568, 25389, 29016, 29166, 33852, 34027, 38888, 43749, 50778, 58332, 63193, 67704, 68054, 87498, 101556, 102081, 116664, 126386, 136108, 150691, 174996, 189579, 203112, 204162, 252772, 272216, 301382, 306243, 349992, 379158, 408324, 442351, 452073, 505544, 568737, 602764, 612486, 758316, 816648, 884702, 904146, 1054837, 1137474, 1205528, 1224972, 1327053, 1356219, 1516632, 1769404, 1808292, 1958983, 2109674, 2274948, 2449944, 2654106, 2712438, 3164511, 3538808, 3616584, 3917966, 3981159, 4219348, 4549896, 5308212, 5424876, 5876949, 6329022, 7835932, 7962318, 8438696, 9493533, 10616424, 10849752, 11753898, 12658044, 13712881, 15671864, 15924636, 17630847, 18987066, 23507796, 25316088, 27425762, 31849272, 35261694, 37974132, 41138643, 47015592, 54851524, 70523388, 75948264, 82277286, 109703048, 123415929, 141046776, 164554572, 246831858, 329109144, 493663716, 987327432]

約数ペア:

[(1, 987327432), (2, 493663716), (3, 329109144), (4, 246831858), (6, 164554572), (7, 141046776), (8, 123415929), (9, 109703048), (12, 82277286), (13, 75948264), (14, 70523388), (18, 54851524), (21, 47015592), (24, 41138643), (26, 37974132), (28, 35261694), (31, 31849272), (36, 27425762), (39, 25316088), (42, 23507796), (52, 18987066), (56, 17630847), (62, 15924636), (63, 15671864), (72, 13712881), (78, 12658044), (84, 11753898), (91, 10849752), (93, 10616424), (104, 9493533), (117, 8438696), (124, 7962318), (126, 7835932), (156, 6329022), (168, 5876949), (182, 5424876), (186, 5308212), (217, 4549896), (234, 4219348), (248, 3981159), (252, 3917966), (273, 3616584), (279, 3538808), (312, 3164511), (364, 2712438), (372, 2654106), (403, 2449944), (434, 2274948), (468, 2109674), (504, 1958983), (546, 1808292), (558, 1769404), (651, 1516632), (728, 1356219), (744, 1327053), (806, 1224972), (819, 1205528), (868, 1137474), (936, 1054837), (1092, 904146), (1116, 884702), (1209, 816648), (1302, 758316), (1612, 612486), (1638, 602764), (1736, 568737), (1953, 505544), (2184, 452073), (2232, 442351), (2418, 408324), (2604, 379158), (2821, 349992), (3224, 306243), (3276, 301382), (3627, 272216), (3906, 252772), (4836, 204162), (4861, 203112), (5208, 189579), (5642, 174996), (6552, 150691), (7254, 136108), (7812, 126386), (8463, 116664), (9672, 102081), (9722, 101556), (11284, 87498), (14508, 68054), (14583, 67704), (15624, 63193), (16926, 58332), (19444, 50778), (22568, 43749), (25389, 38888), (29016, 34027), (29166, 33852)]