2129336496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:748

約数の個数: 240

約数和(自身を含む): 7252375104

約数和(自身を除く): 5123038608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 313, 336, 357, 397, 408, 476, 504, 612, 626, 714, 794, 816, 939, 952, 1008, 1071, 1191, 1224, 1252, 1428, 1588, 1878, 1904, 2142, 2191, 2382, 2448, 2504, 2779, 2817, 2856, 3176, 3573, 3756, 4284, 4382, 4764, 5008, 5321, 5558, 5634, 5712, 6352, 6573, 6749, 7146, 7512, 8337, 8568, 8764, 9528, 10642, 11116, 11268, 13146, 13498, 14292, 15024, 15963, 16674, 17136, 17528, 19056, 19719, 20247, 21284, 22232, 22536, 25011, 26292, 26996, 28584, 31926, 33348, 35056, 37247, 39438, 40494, 42568, 44464, 45072, 47243, 47889, 50022, 52584, 53992, 57168, 60741, 63852, 66696, 74494, 78876, 80988, 85136, 94486, 95778, 100044, 105168, 107984, 111741, 121482, 124261, 127704, 133392, 141729, 148988, 157752, 161976, 188972, 191556, 200088, 223482, 242964, 248522, 255408, 283458, 297976, 315504, 323952, 335223, 372783, 377944, 383112, 400176, 425187, 446964, 485928, 497044, 566916, 595952, 670446, 745566, 755888, 766224, 850374, 869827, 893928, 971856, 994088, 1118349, 1133832, 1340892, 1491132, 1700748, 1739654, 1787856, 1988176, 2112437, 2236698, 2267664, 2609481, 2681784, 2982264, 3401496, 3479308, 4224874, 4473396, 5218962, 5363568, 5964528, 6337311, 6802992, 6958616, 7828443, 8449748, 8946792, 10437924, 12674622, 13917232, 14787059, 15656886, 16899496, 17893584, 19011933, 20875848, 25349244, 29574118, 31313772, 33798992, 38023866, 41751696, 44361177, 50698488, 59148236, 62627544, 76047732, 88722354, 101396976, 118296472, 125255088, 133083531, 152095464, 177444708, 236592944, 266167062, 304190928, 354889416, 532334124, 709778832, 1064668248, 2129336496]

約数ペア:

[(1, 2129336496), (2, 1064668248), (3, 709778832), (4, 532334124), (6, 354889416), (7, 304190928), (8, 266167062), (9, 236592944), (12, 177444708), (14, 152095464), (16, 133083531), (17, 125255088), (18, 118296472), (21, 101396976), (24, 88722354), (28, 76047732), (34, 62627544), (36, 59148236), (42, 50698488), (48, 44361177), (51, 41751696), (56, 38023866), (63, 33798992), (68, 31313772), (72, 29574118), (84, 25349244), (102, 20875848), (112, 19011933), (119, 17893584), (126, 16899496), (136, 15656886), (144, 14787059), (153, 13917232), (168, 12674622), (204, 10437924), (238, 8946792), (252, 8449748), (272, 7828443), (306, 6958616), (313, 6802992), (336, 6337311), (357, 5964528), (397, 5363568), (408, 5218962), (476, 4473396), (504, 4224874), (612, 3479308), (626, 3401496), (714, 2982264), (794, 2681784), (816, 2609481), (939, 2267664), (952, 2236698), (1008, 2112437), (1071, 1988176), (1191, 1787856), (1224, 1739654), (1252, 1700748), (1428, 1491132), (1588, 1340892), (1878, 1133832), (1904, 1118349), (2142, 994088), (2191, 971856), (2382, 893928), (2448, 869827), (2504, 850374), (2779, 766224), (2817, 755888), (2856, 745566), (3176, 670446), (3573, 595952), (3756, 566916), (4284, 497044), (4382, 485928), (4764, 446964), (5008, 425187), (5321, 400176), (5558, 383112), (5634, 377944), (5712, 372783), (6352, 335223), (6573, 323952), (6749, 315504), (7146, 297976), (7512, 283458), (8337, 255408), (8568, 248522), (8764, 242964), (9528, 223482), (10642, 200088), (11116, 191556), (11268, 188972), (13146, 161976), (13498, 157752), (14292, 148988), (15024, 141729), (15963, 133392), (16674, 127704), (17136, 124261), (17528, 121482), (19056, 111741), (19719, 107984), (20247, 105168), (21284, 100044), (22232, 95778), (22536, 94486), (25011, 85136), (26292, 80988), (26996, 78876), (28584, 74494), (31926, 66696), (33348, 63852), (35056, 60741), (37247, 57168), (39438, 53992), (40494, 52584), (42568, 50022), (44464, 47889), (45072, 47243)]