2690171316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 8491392000

約数和(自身を除く): 5801220684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 89, 107, 114, 118, 126, 133, 171, 177, 178, 214, 228, 236, 252, 266, 267, 321, 342, 354, 356, 399, 413, 428, 531, 532, 534, 623, 642, 684, 708, 749, 798, 801, 826, 963, 1062, 1068, 1121, 1197, 1239, 1246, 1284, 1498, 1596, 1602, 1652, 1691, 1869, 1926, 2033, 2124, 2242, 2247, 2394, 2478, 2492, 2996, 3204, 3363, 3382, 3717, 3738, 3852, 4066, 4484, 4494, 4788, 4956, 5073, 5251, 5607, 6099, 6313, 6726, 6741, 6764, 7434, 7476, 7847, 8132, 8988, 9523, 10089, 10146, 10502, 11214, 11837, 12198, 12626, 13452, 13482, 14231, 14868, 15219, 15694, 15753, 18297, 18939, 19046, 20178, 20292, 21004, 22428, 23541, 23674, 24396, 25252, 26964, 28462, 28569, 30438, 31388, 31506, 35511, 36594, 36757, 37878, 38092, 40356, 42693, 44191, 47082, 47259, 47348, 56817, 56924, 57138, 60876, 63012, 66661, 70623, 71022, 73188, 73514, 75756, 85386, 85707, 88382, 94164, 94518, 99769, 106533, 110271, 113634, 114276, 119947, 128079, 132573, 133322, 141246, 142044, 147028, 170772, 171414, 176764, 180937, 189036, 199538, 199983, 213066, 220542, 227268, 239894, 256158, 265146, 266644, 282492, 299307, 330813, 342828, 359841, 361874, 397719, 399076, 399966, 426132, 441084, 479788, 512316, 530292, 542811, 561857, 598614, 599949, 661626, 698383, 719682, 723748, 795438, 799932, 839629, 897921, 1079523, 1085622, 1123714, 1197228, 1199898, 1266559, 1323252, 1396766, 1439364, 1590876, 1628433, 1679258, 1685571, 1795842, 2095149, 2159046, 2171244, 2247428, 2399796, 2518887, 2533118, 2793532, 3256866, 3358516, 3371142, 3591684, 3799677, 3932999, 4190298, 4318092, 5037774, 5056713, 5066236, 6285447, 6513732, 6742284, 7556661, 7599354, 7865998, 8380596, 10075548, 10113426, 10675283, 11399031, 11798997, 12570894, 15113322, 15198708, 15731996, 20226852, 21350566, 22798062, 23597994, 25141788, 30226644, 32025849, 35396991, 42701132, 45596124, 47195988, 64051698, 70793982, 74726981, 96077547, 128103396, 141587964, 149453962, 192155094, 224180943, 298907924, 384310188, 448361886, 672542829, 896723772, 1345085658, 2690171316]

約数ペア:

[(1, 2690171316), (2, 1345085658), (3, 896723772), (4, 672542829), (6, 448361886), (7, 384310188), (9, 298907924), (12, 224180943), (14, 192155094), (18, 149453962), (19, 141587964), (21, 128103396), (28, 96077547), (36, 74726981), (38, 70793982), (42, 64051698), (57, 47195988), (59, 45596124), (63, 42701132), (76, 35396991), (84, 32025849), (89, 30226644), (107, 25141788), (114, 23597994), (118, 22798062), (126, 21350566), (133, 20226852), (171, 15731996), (177, 15198708), (178, 15113322), (214, 12570894), (228, 11798997), (236, 11399031), (252, 10675283), (266, 10113426), (267, 10075548), (321, 8380596), (342, 7865998), (354, 7599354), (356, 7556661), (399, 6742284), (413, 6513732), (428, 6285447), (531, 5066236), (532, 5056713), (534, 5037774), (623, 4318092), (642, 4190298), (684, 3932999), (708, 3799677), (749, 3591684), (798, 3371142), (801, 3358516), (826, 3256866), (963, 2793532), (1062, 2533118), (1068, 2518887), (1121, 2399796), (1197, 2247428), (1239, 2171244), (1246, 2159046), (1284, 2095149), (1498, 1795842), (1596, 1685571), (1602, 1679258), (1652, 1628433), (1691, 1590876), (1869, 1439364), (1926, 1396766), (2033, 1323252), (2124, 1266559), (2242, 1199898), (2247, 1197228), (2394, 1123714), (2478, 1085622), (2492, 1079523), (2996, 897921), (3204, 839629), (3363, 799932), (3382, 795438), (3717, 723748), (3738, 719682), (3852, 698383), (4066, 661626), (4484, 599949), (4494, 598614), (4788, 561857), (4956, 542811), (5073, 530292), (5251, 512316), (5607, 479788), (6099, 441084), (6313, 426132), (6726, 399966), (6741, 399076), (6764, 397719), (7434, 361874), (7476, 359841), (7847, 342828), (8132, 330813), (8988, 299307), (9523, 282492), (10089, 266644), (10146, 265146), (10502, 256158), (11214, 239894), (11837, 227268), (12198, 220542), (12626, 213066), (13452, 199983), (13482, 199538), (14231, 189036), (14868, 180937), (15219, 176764), (15694, 171414), (15753, 170772), (18297, 147028), (18939, 142044), (19046, 141246), (20178, 133322), (20292, 132573), (21004, 128079), (22428, 119947), (23541, 114276), (23674, 113634), (24396, 110271), (25252, 106533), (26964, 99769), (28462, 94518), (28569, 94164), (30438, 88382), (31388, 85707), (31506, 85386), (35511, 75756), (36594, 73514), (36757, 73188), (37878, 71022), (38092, 70623), (40356, 66661), (42693, 63012), (44191, 60876), (47082, 57138), (47259, 56924), (47348, 56817)]