431423244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1229}}^1$

素因数の和:1452

約数の個数: 108

約数和(自身を含む): 1276002000

約数和(自身を除く): 844578756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 199, 252, 294, 398, 441, 588, 597, 796, 882, 1194, 1229, 1393, 1764, 1791, 2388, 2458, 2786, 3582, 3687, 4179, 4916, 5572, 7164, 7374, 8358, 8603, 9751, 11061, 12537, 14748, 16716, 17206, 19502, 22122, 25074, 25809, 29253, 34412, 39004, 44244, 50148, 51618, 58506, 60221, 77427, 87759, 103236, 117012, 120442, 154854, 175518, 180663, 240884, 244571, 309708, 351036, 361326, 489142, 541989, 722652, 733713, 978284, 1083978, 1467426, 1711997, 2167956, 2201139, 2934852, 3423994, 4402278, 5135991, 6847988, 8804556, 10271982, 11983979, 15407973, 20543964, 23967958, 30815946, 35951937, 47935916, 61631892, 71903874, 107855811, 143807748, 215711622, 431423244]

約数ペア:

[(1, 431423244), (2, 215711622), (3, 143807748), (4, 107855811), (6, 71903874), (7, 61631892), (9, 47935916), (12, 35951937), (14, 30815946), (18, 23967958), (21, 20543964), (28, 15407973), (36, 11983979), (42, 10271982), (49, 8804556), (63, 6847988), (84, 5135991), (98, 4402278), (126, 3423994), (147, 2934852), (196, 2201139), (199, 2167956), (252, 1711997), (294, 1467426), (398, 1083978), (441, 978284), (588, 733713), (597, 722652), (796, 541989), (882, 489142), (1194, 361326), (1229, 351036), (1393, 309708), (1764, 244571), (1791, 240884), (2388, 180663), (2458, 175518), (2786, 154854), (3582, 120442), (3687, 117012), (4179, 103236), (4916, 87759), (5572, 77427), (7164, 60221), (7374, 58506), (8358, 51618), (8603, 50148), (9751, 44244), (11061, 39004), (12537, 34412), (14748, 29253), (16716, 25809), (17206, 25074), (19502, 22122)]