488298930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{56713}}^1$

素因数の和:56771

約数の個数: 64

約数和(自身を含む): 1372025088

約数和(自身を除く): 883726158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 56713, 113426, 170139, 283565, 340278, 396991, 567130, 793982, 850695, 1190973, 1701390, 1984955, 2325233, 2381946, 3969910, 4650466, 5954865, 6975699, 11626165, 11909730, 13951398, 16276631, 23252330, 32553262, 34878495, 48829893, 69756990, 81383155, 97659786, 162766310, 244149465, 488298930]

約数ペア:

[(1, 488298930), (2, 244149465), (3, 162766310), (5, 97659786), (6, 81383155), (7, 69756990), (10, 48829893), (14, 34878495), (15, 32553262), (21, 23252330), (30, 16276631), (35, 13951398), (41, 11909730), (42, 11626165), (70, 6975699), (82, 5954865), (105, 4650466), (123, 3969910), (205, 2381946), (210, 2325233), (246, 1984955), (287, 1701390), (410, 1190973), (574, 850695), (615, 793982), (861, 567130), (1230, 396991), (1435, 340278), (1722, 283565), (2870, 170139), (4305, 113426), (8610, 56713)]