432850740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2953}}^1$

素因数の和:3321

約数の個数: 96

約数和(自身を含む): 1389561600

約数和(自身を除く): 956710860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 349, 420, 698, 1047, 1396, 1745, 2094, 2443, 2953, 3490, 4188, 4886, 5235, 5906, 6980, 7329, 8859, 9772, 10470, 11812, 12215, 14658, 14765, 17718, 20671, 20940, 24430, 29316, 29530, 35436, 36645, 41342, 44295, 48860, 59060, 62013, 73290, 82684, 88590, 103355, 124026, 146580, 177180, 206710, 248052, 310065, 413420, 620130, 1030597, 1240260, 2061194, 3091791, 4122388, 5152985, 6183582, 7214179, 10305970, 12367164, 14428358, 15458955, 20611940, 21642537, 28856716, 30917910, 36070895, 43285074, 61835820, 72141790, 86570148, 108212685, 144283580, 216425370, 432850740]

約数ペア:

[(1, 432850740), (2, 216425370), (3, 144283580), (4, 108212685), (5, 86570148), (6, 72141790), (7, 61835820), (10, 43285074), (12, 36070895), (14, 30917910), (15, 28856716), (20, 21642537), (21, 20611940), (28, 15458955), (30, 14428358), (35, 12367164), (42, 10305970), (60, 7214179), (70, 6183582), (84, 5152985), (105, 4122388), (140, 3091791), (210, 2061194), (349, 1240260), (420, 1030597), (698, 620130), (1047, 413420), (1396, 310065), (1745, 248052), (2094, 206710), (2443, 177180), (2953, 146580), (3490, 124026), (4188, 103355), (4886, 88590), (5235, 82684), (5906, 73290), (6980, 62013), (7329, 59060), (8859, 48860), (9772, 44295), (10470, 41342), (11812, 36645), (12215, 35436), (14658, 29530), (14765, 29316), (17718, 24430), (20671, 20940)]