7131856914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:921

約数の個数: 192

約数和(自身を含む): 19575489024

約数和(自身を除く): 12443632110

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 113, 117, 126, 159, 182, 226, 234, 273, 318, 339, 371, 477, 546, 678, 689, 727, 742, 791, 819, 954, 1017, 1113, 1378, 1454, 1469, 1582, 1638, 2034, 2067, 2181, 2226, 2373, 2938, 3339, 4134, 4362, 4407, 4746, 4823, 5089, 5989, 6201, 6543, 6678, 7119, 8814, 9451, 9646, 10178, 10283, 11978, 12402, 13086, 13221, 14238, 14469, 15267, 17967, 18902, 20566, 26442, 28353, 28938, 30534, 30849, 35934, 38531, 41923, 43407, 45801, 53901, 56706, 61698, 66157, 77062, 77857, 82151, 83846, 85059, 86814, 91602, 92547, 107802, 115593, 125769, 132314, 155714, 164302, 170118, 185094, 198471, 231186, 233571, 246453, 251538, 269717, 346779, 377307, 396942, 467142, 492906, 500903, 539434, 544999, 575057, 595413, 693558, 700713, 739359, 754614, 809151, 1001806, 1067963, 1089998, 1150114, 1190826, 1401426, 1478718, 1502709, 1618302, 1634997, 1725171, 2135926, 2427453, 3005418, 3203889, 3269994, 3450342, 3506321, 4354003, 4508127, 4854906, 4904991, 5175513, 6407778, 7012642, 7475741, 8708006, 9016254, 9611667, 9809982, 10351026, 10518963, 13062009, 14951482, 19223334, 21037926, 22427223, 26124018, 30478021, 31556889, 39186027, 44854446, 56602039, 60956042, 63113778, 67281669, 78372054, 91434063, 113204078, 134563338, 169806117, 182868126, 274302189, 339612234, 396214273, 509418351, 548604378, 792428546, 1018836702, 1188642819, 2377285638, 3565928457, 7131856914]

約数ペア:

[(1, 7131856914), (2, 3565928457), (3, 2377285638), (6, 1188642819), (7, 1018836702), (9, 792428546), (13, 548604378), (14, 509418351), (18, 396214273), (21, 339612234), (26, 274302189), (39, 182868126), (42, 169806117), (53, 134563338), (63, 113204078), (78, 91434063), (91, 78372054), (106, 67281669), (113, 63113778), (117, 60956042), (126, 56602039), (159, 44854446), (182, 39186027), (226, 31556889), (234, 30478021), (273, 26124018), (318, 22427223), (339, 21037926), (371, 19223334), (477, 14951482), (546, 13062009), (678, 10518963), (689, 10351026), (727, 9809982), (742, 9611667), (791, 9016254), (819, 8708006), (954, 7475741), (1017, 7012642), (1113, 6407778), (1378, 5175513), (1454, 4904991), (1469, 4854906), (1582, 4508127), (1638, 4354003), (2034, 3506321), (2067, 3450342), (2181, 3269994), (2226, 3203889), (2373, 3005418), (2938, 2427453), (3339, 2135926), (4134, 1725171), (4362, 1634997), (4407, 1618302), (4746, 1502709), (4823, 1478718), (5089, 1401426), (5989, 1190826), (6201, 1150114), (6543, 1089998), (6678, 1067963), (7119, 1001806), (8814, 809151), (9451, 754614), (9646, 739359), (10178, 700713), (10283, 693558), (11978, 595413), (12402, 575057), (13086, 544999), (13221, 539434), (14238, 500903), (14469, 492906), (15267, 467142), (17967, 396942), (18902, 377307), (20566, 346779), (26442, 269717), (28353, 251538), (28938, 246453), (30534, 233571), (30849, 231186), (35934, 198471), (38531, 185094), (41923, 170118), (43407, 164302), (45801, 155714), (53901, 132314), (56706, 125769), (61698, 115593), (66157, 107802), (77062, 92547), (77857, 91602), (82151, 86814), (83846, 85059)]