323351028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 240

約数和(自身を含む): 1136091264

約数和(自身を除く): 812740236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 546, 567, 572, 594, 693, 702, 756, 819, 858, 891, 924, 997, 1001, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1638, 1716, 1782, 1994, 2002, 2079, 2106, 2268, 2457, 2574, 2772, 2991, 3003, 3276, 3564, 3861, 3988, 4004, 4158, 4212, 4914, 5148, 5982, 6006, 6237, 6979, 7371, 7722, 8316, 8973, 9009, 9828, 10967, 11583, 11964, 12012, 12474, 12961, 13958, 14742, 15444, 17946, 18018, 20937, 21934, 23166, 24948, 25922, 26919, 27027, 27916, 29484, 32901, 35892, 36036, 38883, 41874, 43868, 46332, 51844, 53838, 54054, 62811, 65802, 76769, 77766, 80757, 81081, 83748, 90727, 98703, 107676, 108108, 116649, 125622, 131604, 142571, 153538, 155532, 161514, 162162, 181454, 188433, 197406, 230307, 233298, 251244, 272181, 285142, 296109, 307076, 323028, 324324, 349947, 362908, 376866, 394812, 427713, 460614, 466596, 544362, 565299, 570284, 592218, 690921, 699894, 753732, 816543, 855426, 888327, 921228, 997997, 1049841, 1088724, 1130598, 1184436, 1283139, 1381842, 1399788, 1633086, 1710852, 1776654, 1995994, 2072763, 2099682, 2261196, 2449629, 2566278, 2763684, 2993991, 3266172, 3553308, 3849417, 3991988, 4145526, 4199364, 4899258, 5132556, 5987982, 6218289, 7348887, 7698834, 8291052, 8981973, 9798516, 11548251, 11975964, 12436578, 14697774, 15397668, 17963946, 23096502, 24873156, 26945919, 29395548, 35927892, 46193004, 53891838, 80837757, 107783676, 161675514, 323351028]

約数ペア:

[(1, 323351028), (2, 161675514), (3, 107783676), (4, 80837757), (6, 53891838), (7, 46193004), (9, 35927892), (11, 29395548), (12, 26945919), (13, 24873156), (14, 23096502), (18, 17963946), (21, 15397668), (22, 14697774), (26, 12436578), (27, 11975964), (28, 11548251), (33, 9798516), (36, 8981973), (39, 8291052), (42, 7698834), (44, 7348887), (52, 6218289), (54, 5987982), (63, 5132556), (66, 4899258), (77, 4199364), (78, 4145526), (81, 3991988), (84, 3849417), (91, 3553308), (99, 3266172), (108, 2993991), (117, 2763684), (126, 2566278), (132, 2449629), (143, 2261196), (154, 2099682), (156, 2072763), (162, 1995994), (182, 1776654), (189, 1710852), (198, 1633086), (231, 1399788), (234, 1381842), (252, 1283139), (273, 1184436), (286, 1130598), (297, 1088724), (308, 1049841), (324, 997997), (351, 921228), (364, 888327), (378, 855426), (396, 816543), (429, 753732), (462, 699894), (468, 690921), (546, 592218), (567, 570284), (572, 565299), (594, 544362), (693, 466596), (702, 460614), (756, 427713), (819, 394812), (858, 376866), (891, 362908), (924, 349947), (997, 324324), (1001, 323028), (1053, 307076), (1092, 296109), (1134, 285142), (1188, 272181), (1287, 251244), (1386, 233298), (1404, 230307), (1638, 197406), (1716, 188433), (1782, 181454), (1994, 162162), (2002, 161514), (2079, 155532), (2106, 153538), (2268, 142571), (2457, 131604), (2574, 125622), (2772, 116649), (2991, 108108), (3003, 107676), (3276, 98703), (3564, 90727), (3861, 83748), (3988, 81081), (4004, 80757), (4158, 77766), (4212, 76769), (4914, 65802), (5148, 62811), (5982, 54054), (6006, 53838), (6237, 51844), (6979, 46332), (7371, 43868), (7722, 41874), (8316, 38883), (8973, 36036), (9009, 35892), (9828, 32901), (10967, 29484), (11583, 27916), (11964, 27027), (12012, 26919), (12474, 25922), (12961, 24948), (13958, 23166), (14742, 21934), (15444, 20937), (17946, 18018)]