706690908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 2358720000

約数和(自身を除く): 1652029092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 59, 63, 66, 77, 84, 87, 99, 116, 118, 126, 132, 149, 154, 174, 177, 198, 203, 231, 236, 252, 261, 298, 308, 319, 348, 354, 396, 406, 413, 447, 462, 522, 531, 596, 609, 638, 649, 693, 708, 812, 826, 894, 924, 957, 1043, 1044, 1062, 1218, 1239, 1276, 1298, 1341, 1386, 1639, 1652, 1711, 1788, 1827, 1914, 1947, 2086, 2124, 2233, 2436, 2478, 2596, 2682, 2772, 2871, 3129, 3278, 3422, 3654, 3717, 3828, 3894, 4172, 4321, 4466, 4543, 4917, 4956, 5133, 5364, 5742, 5841, 6258, 6556, 6699, 6844, 7308, 7434, 7788, 8642, 8791, 8932, 9086, 9387, 9834, 10266, 11473, 11484, 11682, 11977, 12516, 12963, 13398, 13629, 14751, 14868, 15399, 17284, 17582, 18172, 18774, 18821, 19668, 20097, 20532, 22946, 23364, 23954, 25926, 26373, 26796, 27258, 29502, 30247, 30798, 34419, 35164, 35931, 37548, 37642, 38889, 40194, 40887, 45892, 47531, 47908, 51852, 52746, 54516, 56463, 59004, 60494, 61537, 61596, 68838, 71862, 75284, 77778, 79119, 80388, 81774, 90741, 95062, 96701, 103257, 105492, 107793, 112926, 120988, 123074, 131747, 137676, 142593, 143724, 155556, 158238, 163548, 169389, 181482, 184611, 190124, 193402, 206514, 215586, 225852, 246148, 254939, 263494, 272223, 285186, 290103, 316476, 332717, 338778, 362964, 369222, 386804, 395241, 413028, 427779, 431172, 509878, 526988, 544446, 553833, 570372, 580206, 665434, 676907, 677556, 738444, 764817, 790482, 855558, 870309, 998151, 1019756, 1088892, 1107666, 1160412, 1185723, 1330868, 1353814, 1529634, 1580964, 1711116, 1740618, 1784573, 1996302, 2030721, 2215332, 2294451, 2371446, 2707628, 2804329, 2994453, 3059268, 3481236, 3569146, 3992604, 4061442, 4588902, 4742892, 5353719, 5608658, 5988906, 6092163, 7138292, 8122884, 8412987, 9177804, 10707438, 11217316, 11977812, 12184326, 16061157, 16825974, 19630303, 21414876, 24368652, 25238961, 32122314, 33651948, 39260606, 50477922, 58890909, 64244628, 78521212, 100955844, 117781818, 176672727, 235563636, 353345454, 706690908]

約数ペア:

[(1, 706690908), (2, 353345454), (3, 235563636), (4, 176672727), (6, 117781818), (7, 100955844), (9, 78521212), (11, 64244628), (12, 58890909), (14, 50477922), (18, 39260606), (21, 33651948), (22, 32122314), (28, 25238961), (29, 24368652), (33, 21414876), (36, 19630303), (42, 16825974), (44, 16061157), (58, 12184326), (59, 11977812), (63, 11217316), (66, 10707438), (77, 9177804), (84, 8412987), (87, 8122884), (99, 7138292), (116, 6092163), (118, 5988906), (126, 5608658), (132, 5353719), (149, 4742892), (154, 4588902), (174, 4061442), (177, 3992604), (198, 3569146), (203, 3481236), (231, 3059268), (236, 2994453), (252, 2804329), (261, 2707628), (298, 2371446), (308, 2294451), (319, 2215332), (348, 2030721), (354, 1996302), (396, 1784573), (406, 1740618), (413, 1711116), (447, 1580964), (462, 1529634), (522, 1353814), (531, 1330868), (596, 1185723), (609, 1160412), (638, 1107666), (649, 1088892), (693, 1019756), (708, 998151), (812, 870309), (826, 855558), (894, 790482), (924, 764817), (957, 738444), (1043, 677556), (1044, 676907), (1062, 665434), (1218, 580206), (1239, 570372), (1276, 553833), (1298, 544446), (1341, 526988), (1386, 509878), (1639, 431172), (1652, 427779), (1711, 413028), (1788, 395241), (1827, 386804), (1914, 369222), (1947, 362964), (2086, 338778), (2124, 332717), (2233, 316476), (2436, 290103), (2478, 285186), (2596, 272223), (2682, 263494), (2772, 254939), (2871, 246148), (3129, 225852), (3278, 215586), (3422, 206514), (3654, 193402), (3717, 190124), (3828, 184611), (3894, 181482), (4172, 169389), (4321, 163548), (4466, 158238), (4543, 155556), (4917, 143724), (4956, 142593), (5133, 137676), (5364, 131747), (5742, 123074), (5841, 120988), (6258, 112926), (6556, 107793), (6699, 105492), (6844, 103257), (7308, 96701), (7434, 95062), (7788, 90741), (8642, 81774), (8791, 80388), (8932, 79119), (9086, 77778), (9387, 75284), (9834, 71862), (10266, 68838), (11473, 61596), (11484, 61537), (11682, 60494), (11977, 59004), (12516, 56463), (12963, 54516), (13398, 52746), (13629, 51852), (14751, 47908), (14868, 47531), (15399, 45892), (17284, 40887), (17582, 40194), (18172, 38889), (18774, 37642), (18821, 37548), (19668, 35931), (20097, 35164), (20532, 34419), (22946, 30798), (23364, 30247), (23954, 29502), (25926, 27258), (26373, 26796)]