334393900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 753701760

約数和(自身を除く): 419307860

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 269, 310, 401, 538, 620, 775, 802, 1076, 1345, 1550, 1604, 2005, 2690, 3100, 4010, 5380, 6725, 8020, 8339, 10025, 12431, 13450, 16678, 20050, 24862, 26900, 33356, 40100, 41695, 49724, 62155, 83390, 107869, 124310, 166780, 208475, 215738, 248620, 310775, 416950, 431476, 539345, 621550, 833900, 1078690, 1243100, 2157380, 2696725, 3343939, 5393450, 6687878, 10786900, 13375756, 16719695, 33439390, 66878780, 83598475, 167196950, 334393900]

約数ペア:

[(1, 334393900), (2, 167196950), (4, 83598475), (5, 66878780), (10, 33439390), (20, 16719695), (25, 13375756), (31, 10786900), (50, 6687878), (62, 5393450), (100, 3343939), (124, 2696725), (155, 2157380), (269, 1243100), (310, 1078690), (401, 833900), (538, 621550), (620, 539345), (775, 431476), (802, 416950), (1076, 310775), (1345, 248620), (1550, 215738), (1604, 208475), (2005, 166780), (2690, 124310), (3100, 107869), (4010, 83390), (5380, 62155), (6725, 49724), (8020, 41695), (8339, 40100), (10025, 33356), (12431, 26900), (13450, 24862), (16678, 20050)]