1300071552

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 3856970880

約数和(自身を除く): 2556899328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 271, 312, 372, 384, 403, 416, 496, 542, 624, 744, 806, 813, 832, 961, 992, 1084, 1209, 1248, 1488, 1612, 1626, 1664, 1922, 1984, 2168, 2418, 2496, 2883, 2976, 3224, 3252, 3523, 3844, 3968, 4336, 4836, 4992, 5766, 5952, 6448, 6504, 7046, 7688, 8401, 8672, 9672, 10569, 11532, 11904, 12493, 12896, 13008, 14092, 15376, 16802, 17344, 19344, 21138, 23064, 24986, 25203, 25792, 26016, 28184, 30752, 33604, 34688, 37479, 38688, 42276, 46128, 49972, 50406, 51584, 52032, 56368, 61504, 67208, 74958, 77376, 84552, 92256, 99944, 100812, 104064, 109213, 112736, 123008, 134416, 149916, 154752, 169104, 184512, 199888, 201624, 218426, 225472, 260431, 268832, 299832, 327639, 338208, 369024, 399776, 403248, 436852, 450944, 520862, 537664, 599664, 655278, 676416, 781293, 799552, 806496, 873704, 1041724, 1075328, 1199328, 1310556, 1352832, 1562586, 1599104, 1612992, 1747408, 2083448, 2398656, 2621112, 3125172, 3225984, 3385603, 3494816, 4166896, 4797312, 5242224, 6250344, 6771206, 6989632, 8333792, 10156809, 10484448, 12500688, 13542412, 13979264, 16667584, 20313618, 20968896, 25001376, 27084824, 33335168, 40627236, 41937792, 50002752, 54169648, 81254472, 100005504, 108339296, 162508944, 216678592, 325017888, 433357184, 650035776, 1300071552]

約数ペア:

[(1, 1300071552), (2, 650035776), (3, 433357184), (4, 325017888), (6, 216678592), (8, 162508944), (12, 108339296), (13, 100005504), (16, 81254472), (24, 54169648), (26, 50002752), (31, 41937792), (32, 40627236), (39, 33335168), (48, 27084824), (52, 25001376), (62, 20968896), (64, 20313618), (78, 16667584), (93, 13979264), (96, 13542412), (104, 12500688), (124, 10484448), (128, 10156809), (156, 8333792), (186, 6989632), (192, 6771206), (208, 6250344), (248, 5242224), (271, 4797312), (312, 4166896), (372, 3494816), (384, 3385603), (403, 3225984), (416, 3125172), (496, 2621112), (542, 2398656), (624, 2083448), (744, 1747408), (806, 1612992), (813, 1599104), (832, 1562586), (961, 1352832), (992, 1310556), (1084, 1199328), (1209, 1075328), (1248, 1041724), (1488, 873704), (1612, 806496), (1626, 799552), (1664, 781293), (1922, 676416), (1984, 655278), (2168, 599664), (2418, 537664), (2496, 520862), (2883, 450944), (2976, 436852), (3224, 403248), (3252, 399776), (3523, 369024), (3844, 338208), (3968, 327639), (4336, 299832), (4836, 268832), (4992, 260431), (5766, 225472), (5952, 218426), (6448, 201624), (6504, 199888), (7046, 184512), (7688, 169104), (8401, 154752), (8672, 149916), (9672, 134416), (10569, 123008), (11532, 112736), (11904, 109213), (12493, 104064), (12896, 100812), (13008, 99944), (14092, 92256), (15376, 84552), (16802, 77376), (17344, 74958), (19344, 67208), (21138, 61504), (23064, 56368), (24986, 52032), (25203, 51584), (25792, 50406), (26016, 49972), (28184, 46128), (30752, 42276), (33604, 38688), (34688, 37479)]