354383172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 1140362496

約数和(自身を除く): 785979324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 41, 44, 46, 52, 66, 69, 73, 78, 82, 92, 99, 117, 123, 132, 138, 143, 146, 156, 164, 198, 207, 219, 234, 246, 253, 276, 286, 292, 299, 369, 396, 414, 429, 438, 451, 468, 492, 506, 533, 572, 598, 657, 738, 759, 803, 828, 858, 876, 897, 902, 943, 949, 1012, 1066, 1196, 1287, 1314, 1353, 1476, 1518, 1599, 1606, 1679, 1716, 1794, 1804, 1886, 1898, 2132, 2277, 2409, 2574, 2628, 2691, 2706, 2829, 2847, 2993, 3036, 3198, 3212, 3289, 3358, 3588, 3772, 3796, 4059, 4554, 4797, 4818, 5037, 5148, 5382, 5412, 5658, 5694, 5863, 5986, 6396, 6578, 6716, 7227, 8118, 8487, 8541, 8979, 9108, 9594, 9636, 9867, 10074, 10373, 10439, 10764, 11316, 11388, 11726, 11972, 12259, 13156, 14454, 15111, 16236, 16974, 17082, 17589, 17958, 18469, 19188, 19734, 20148, 20746, 20878, 21827, 23452, 24518, 26937, 28908, 29601, 30222, 31119, 31317, 32923, 33948, 34164, 35178, 35916, 36777, 36938, 38909, 39468, 41492, 41756, 43654, 49036, 52767, 53874, 55407, 59202, 60444, 62238, 62634, 65481, 65846, 68839, 70356, 73554, 73876, 77818, 87308, 93357, 93951, 98769, 105534, 107748, 110331, 110814, 116727, 118404, 124476, 125268, 130962, 131692, 134849, 137678, 147108, 155636, 166221, 186714, 187902, 196443, 197538, 206517, 211068, 220662, 221628, 233454, 240097, 261924, 269698, 275356, 296307, 332442, 350181, 373428, 375804, 392886, 395076, 404547, 413034, 427999, 441324, 466908, 480194, 539396, 592614, 619551, 664884, 700362, 720291, 757229, 785772, 809094, 826068, 855998, 894907, 960388, 1185228, 1213641, 1239102, 1283997, 1400724, 1440582, 1514458, 1618188, 1711996, 1789814, 2160873, 2271687, 2427282, 2478204, 2567994, 2684721, 2881164, 3028916, 3579628, 3851991, 4321746, 4543374, 4854564, 5135988, 5369442, 6815061, 7703982, 8054163, 8643492, 9086748, 9843977, 10738884, 13630122, 15407964, 16108326, 19687954, 27260244, 29531931, 32216652, 39375908, 59063862, 88595793, 118127724, 177191586, 354383172]

約数ペア:

[(1, 354383172), (2, 177191586), (3, 118127724), (4, 88595793), (6, 59063862), (9, 39375908), (11, 32216652), (12, 29531931), (13, 27260244), (18, 19687954), (22, 16108326), (23, 15407964), (26, 13630122), (33, 10738884), (36, 9843977), (39, 9086748), (41, 8643492), (44, 8054163), (46, 7703982), (52, 6815061), (66, 5369442), (69, 5135988), (73, 4854564), (78, 4543374), (82, 4321746), (92, 3851991), (99, 3579628), (117, 3028916), (123, 2881164), (132, 2684721), (138, 2567994), (143, 2478204), (146, 2427282), (156, 2271687), (164, 2160873), (198, 1789814), (207, 1711996), (219, 1618188), (234, 1514458), (246, 1440582), (253, 1400724), (276, 1283997), (286, 1239102), (292, 1213641), (299, 1185228), (369, 960388), (396, 894907), (414, 855998), (429, 826068), (438, 809094), (451, 785772), (468, 757229), (492, 720291), (506, 700362), (533, 664884), (572, 619551), (598, 592614), (657, 539396), (738, 480194), (759, 466908), (803, 441324), (828, 427999), (858, 413034), (876, 404547), (897, 395076), (902, 392886), (943, 375804), (949, 373428), (1012, 350181), (1066, 332442), (1196, 296307), (1287, 275356), (1314, 269698), (1353, 261924), (1476, 240097), (1518, 233454), (1599, 221628), (1606, 220662), (1679, 211068), (1716, 206517), (1794, 197538), (1804, 196443), (1886, 187902), (1898, 186714), (2132, 166221), (2277, 155636), (2409, 147108), (2574, 137678), (2628, 134849), (2691, 131692), (2706, 130962), (2829, 125268), (2847, 124476), (2993, 118404), (3036, 116727), (3198, 110814), (3212, 110331), (3289, 107748), (3358, 105534), (3588, 98769), (3772, 93951), (3796, 93357), (4059, 87308), (4554, 77818), (4797, 73876), (4818, 73554), (5037, 70356), (5148, 68839), (5382, 65846), (5412, 65481), (5658, 62634), (5694, 62238), (5863, 60444), (5986, 59202), (6396, 55407), (6578, 53874), (6716, 52767), (7227, 49036), (8118, 43654), (8487, 41756), (8541, 41492), (8979, 39468), (9108, 38909), (9594, 36938), (9636, 36777), (9867, 35916), (10074, 35178), (10373, 34164), (10439, 33948), (10764, 32923), (11316, 31317), (11388, 31119), (11726, 30222), (11972, 29601), (12259, 28908), (13156, 26937), (14454, 24518), (15111, 23452), (16236, 21827), (16974, 20878), (17082, 20746), (17589, 20148), (17958, 19734), (18469, 19188)]