812296728

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1406

約数の個数: 128

約数和(自身を含む): 2358720000

約数和(自身を除く): 1546423272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 103, 108, 116, 174, 206, 216, 232, 261, 309, 348, 412, 522, 618, 696, 783, 824, 927, 1044, 1236, 1259, 1566, 1854, 2088, 2472, 2518, 2781, 2987, 3132, 3708, 3777, 5036, 5562, 5974, 6264, 7416, 7554, 8961, 10072, 11124, 11331, 11948, 15108, 17922, 22248, 22662, 23896, 26883, 30216, 33993, 35844, 36511, 45324, 53766, 67986, 71688, 73022, 80649, 90648, 107532, 109533, 129677, 135972, 146044, 161298, 215064, 219066, 259354, 271944, 292088, 322596, 328599, 389031, 438132, 518708, 645192, 657198, 778062, 876264, 985797, 1037416, 1167093, 1314396, 1556124, 1971594, 2334186, 2628792, 3112248, 3501279, 3760633, 3943188, 4668372, 7002558, 7521266, 7886376, 9336744, 11281899, 14005116, 15042532, 22563798, 28010232, 30085064, 33845697, 45127596, 67691394, 90255192, 101537091, 135382788, 203074182, 270765576, 406148364, 812296728]

約数ペア:

[(1, 812296728), (2, 406148364), (3, 270765576), (4, 203074182), (6, 135382788), (8, 101537091), (9, 90255192), (12, 67691394), (18, 45127596), (24, 33845697), (27, 30085064), (29, 28010232), (36, 22563798), (54, 15042532), (58, 14005116), (72, 11281899), (87, 9336744), (103, 7886376), (108, 7521266), (116, 7002558), (174, 4668372), (206, 3943188), (216, 3760633), (232, 3501279), (261, 3112248), (309, 2628792), (348, 2334186), (412, 1971594), (522, 1556124), (618, 1314396), (696, 1167093), (783, 1037416), (824, 985797), (927, 876264), (1044, 778062), (1236, 657198), (1259, 645192), (1566, 518708), (1854, 438132), (2088, 389031), (2472, 328599), (2518, 322596), (2781, 292088), (2987, 271944), (3132, 259354), (3708, 219066), (3777, 215064), (5036, 161298), (5562, 146044), (5974, 135972), (6264, 129677), (7416, 109533), (7554, 107532), (8961, 90648), (10072, 80649), (11124, 73022), (11331, 71688), (11948, 67986), (15108, 53766), (17922, 45324), (22248, 36511), (22662, 35844), (23896, 33993), (26883, 30216)]