378025596

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 1144012800

約数和(自身を除く): 765987204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 37, 38, 39, 52, 54, 57, 74, 76, 78, 108, 111, 114, 117, 148, 156, 171, 222, 228, 234, 247, 333, 342, 351, 383, 444, 468, 481, 494, 513, 666, 684, 702, 703, 741, 766, 962, 988, 999, 1026, 1149, 1332, 1404, 1406, 1443, 1482, 1532, 1924, 1998, 2052, 2109, 2223, 2298, 2812, 2886, 2964, 3447, 3996, 4218, 4329, 4446, 4596, 4979, 5772, 6327, 6669, 6894, 7277, 8436, 8658, 8892, 9139, 9958, 10341, 12654, 12987, 13338, 13788, 14171, 14554, 14937, 17316, 18278, 18981, 19916, 20682, 21831, 25308, 25974, 26676, 27417, 28342, 29108, 29874, 36556, 37962, 41364, 42513, 43662, 44811, 51948, 54834, 56684, 59748, 65493, 75924, 82251, 85026, 87324, 89622, 94601, 109668, 127539, 130986, 134433, 164502, 170052, 179244, 184223, 189202, 196479, 246753, 255078, 261972, 268866, 269249, 283803, 329004, 368446, 378404, 382617, 392958, 493506, 510156, 537732, 538498, 552669, 567606, 736892, 765234, 785916, 807747, 851409, 987012, 1076996, 1105338, 1135212, 1530468, 1615494, 1658007, 1702818, 2210676, 2423241, 2554227, 3230988, 3316014, 3405636, 3500237, 4846482, 4974021, 5108454, 6632028, 7000474, 7269723, 9692964, 9948042, 10216908, 10500711, 14000948, 14539446, 19896084, 21001422, 29078892, 31502133, 42002844, 63004266, 94506399, 126008532, 189012798, 378025596]

約数ペア:

[(1, 378025596), (2, 189012798), (3, 126008532), (4, 94506399), (6, 63004266), (9, 42002844), (12, 31502133), (13, 29078892), (18, 21001422), (19, 19896084), (26, 14539446), (27, 14000948), (36, 10500711), (37, 10216908), (38, 9948042), (39, 9692964), (52, 7269723), (54, 7000474), (57, 6632028), (74, 5108454), (76, 4974021), (78, 4846482), (108, 3500237), (111, 3405636), (114, 3316014), (117, 3230988), (148, 2554227), (156, 2423241), (171, 2210676), (222, 1702818), (228, 1658007), (234, 1615494), (247, 1530468), (333, 1135212), (342, 1105338), (351, 1076996), (383, 987012), (444, 851409), (468, 807747), (481, 785916), (494, 765234), (513, 736892), (666, 567606), (684, 552669), (702, 538498), (703, 537732), (741, 510156), (766, 493506), (962, 392958), (988, 382617), (999, 378404), (1026, 368446), (1149, 329004), (1332, 283803), (1404, 269249), (1406, 268866), (1443, 261972), (1482, 255078), (1532, 246753), (1924, 196479), (1998, 189202), (2052, 184223), (2109, 179244), (2223, 170052), (2298, 164502), (2812, 134433), (2886, 130986), (2964, 127539), (3447, 109668), (3996, 94601), (4218, 89622), (4329, 87324), (4446, 85026), (4596, 82251), (4979, 75924), (5772, 65493), (6327, 59748), (6669, 56684), (6894, 54834), (7277, 51948), (8436, 44811), (8658, 43662), (8892, 42513), (9139, 41364), (9958, 37962), (10341, 36556), (12654, 29874), (12987, 29108), (13338, 28342), (13788, 27417), (14171, 26676), (14554, 25974), (14937, 25308), (17316, 21831), (18278, 20682), (18981, 19916)]