328120842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 850728960

約数和(自身を除く): 522608118

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 67, 102, 114, 119, 133, 134, 201, 238, 266, 323, 357, 361, 399, 402, 469, 646, 714, 722, 798, 938, 969, 1083, 1139, 1273, 1407, 1938, 2166, 2261, 2278, 2527, 2546, 2814, 3417, 3819, 4522, 5054, 6137, 6783, 6834, 6859, 7581, 7638, 7973, 8911, 12274, 13566, 13718, 15162, 15946, 17822, 18411, 20577, 21641, 23919, 24187, 26733, 36822, 41154, 42959, 43282, 47838, 48013, 48374, 53466, 64923, 72561, 85918, 96026, 116603, 128877, 129846, 144039, 145122, 151487, 169309, 233206, 257754, 288078, 302974, 338618, 349809, 411179, 454461, 459553, 507927, 699618, 816221, 822358, 908922, 919106, 1015854, 1233537, 1378659, 1632442, 2448663, 2467074, 2757318, 2878253, 3216871, 4897326, 5756506, 6433742, 7812401, 8634759, 9650613, 15624802, 17269518, 19301226, 23437203, 46874406, 54686807, 109373614, 164060421, 328120842]

約数ペア:

[(1, 328120842), (2, 164060421), (3, 109373614), (6, 54686807), (7, 46874406), (14, 23437203), (17, 19301226), (19, 17269518), (21, 15624802), (34, 9650613), (38, 8634759), (42, 7812401), (51, 6433742), (57, 5756506), (67, 4897326), (102, 3216871), (114, 2878253), (119, 2757318), (133, 2467074), (134, 2448663), (201, 1632442), (238, 1378659), (266, 1233537), (323, 1015854), (357, 919106), (361, 908922), (399, 822358), (402, 816221), (469, 699618), (646, 507927), (714, 459553), (722, 454461), (798, 411179), (938, 349809), (969, 338618), (1083, 302974), (1139, 288078), (1273, 257754), (1407, 233206), (1938, 169309), (2166, 151487), (2261, 145122), (2278, 144039), (2527, 129846), (2546, 128877), (2814, 116603), (3417, 96026), (3819, 85918), (4522, 72561), (5054, 64923), (6137, 53466), (6783, 48374), (6834, 48013), (6859, 47838), (7581, 43282), (7638, 42959), (7973, 41154), (8911, 36822), (12274, 26733), (13566, 24187), (13718, 23919), (15162, 21641), (15946, 20577), (17822, 18411)]