1212296856

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 3142752000

約数和(自身を除く): 1930455144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 151, 164, 199, 246, 302, 328, 398, 453, 492, 597, 604, 796, 906, 984, 1194, 1208, 1592, 1681, 1812, 2388, 3362, 3624, 4776, 5043, 6191, 6724, 8159, 10086, 12382, 13448, 16318, 18573, 20172, 24477, 24764, 30049, 32636, 37146, 40344, 48954, 49528, 60098, 65272, 74292, 90147, 97908, 120196, 148584, 180294, 195816, 240392, 253831, 334519, 360588, 507662, 669038, 721176, 761493, 1003557, 1015324, 1232009, 1338076, 1522986, 2007114, 2030648, 2464018, 2676152, 3045972, 3696027, 4014228, 4928036, 6091944, 7392054, 8028456, 9856072, 14784108, 29568216, 50512369, 101024738, 151537107, 202049476, 303074214, 404098952, 606148428, 1212296856]

約数ペア:

[(1, 1212296856), (2, 606148428), (3, 404098952), (4, 303074214), (6, 202049476), (8, 151537107), (12, 101024738), (24, 50512369), (41, 29568216), (82, 14784108), (123, 9856072), (151, 8028456), (164, 7392054), (199, 6091944), (246, 4928036), (302, 4014228), (328, 3696027), (398, 3045972), (453, 2676152), (492, 2464018), (597, 2030648), (604, 2007114), (796, 1522986), (906, 1338076), (984, 1232009), (1194, 1015324), (1208, 1003557), (1592, 761493), (1681, 721176), (1812, 669038), (2388, 507662), (3362, 360588), (3624, 334519), (4776, 253831), (5043, 240392), (6191, 195816), (6724, 180294), (8159, 148584), (10086, 120196), (12382, 97908), (13448, 90147), (16318, 74292), (18573, 65272), (20172, 60098), (24477, 49528), (24764, 48954), (30049, 40344), (32636, 37146)]