500733870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1231}}^1$

素因数の和:1410

約数の個数: 128

約数和(自身を含む): 1490227200

約数和(自身を除く): 989493330

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 149, 182, 195, 210, 273, 298, 390, 447, 455, 546, 745, 894, 910, 1043, 1231, 1365, 1490, 1937, 2086, 2235, 2462, 2730, 3129, 3693, 3874, 4470, 5215, 5811, 6155, 6258, 7386, 8617, 9685, 10430, 11622, 12310, 13559, 15645, 16003, 17234, 18465, 19370, 25851, 27118, 29055, 31290, 32006, 36930, 40677, 43085, 48009, 51702, 58110, 67795, 80015, 81354, 86170, 96018, 112021, 129255, 135590, 160030, 183419, 203385, 224042, 240045, 258510, 336063, 366838, 406770, 480090, 550257, 560105, 672126, 917095, 1100514, 1120210, 1283933, 1680315, 1834190, 2384447, 2567866, 2751285, 3360630, 3851799, 4768894, 5502570, 6419665, 7153341, 7703598, 11922235, 12839330, 14306682, 16691129, 19258995, 23844470, 33382258, 35766705, 38517990, 50073387, 71533410, 83455645, 100146774, 166911290, 250366935, 500733870]

約数ペア:

[(1, 500733870), (2, 250366935), (3, 166911290), (5, 100146774), (6, 83455645), (7, 71533410), (10, 50073387), (13, 38517990), (14, 35766705), (15, 33382258), (21, 23844470), (26, 19258995), (30, 16691129), (35, 14306682), (39, 12839330), (42, 11922235), (65, 7703598), (70, 7153341), (78, 6419665), (91, 5502570), (105, 4768894), (130, 3851799), (149, 3360630), (182, 2751285), (195, 2567866), (210, 2384447), (273, 1834190), (298, 1680315), (390, 1283933), (447, 1120210), (455, 1100514), (546, 917095), (745, 672126), (894, 560105), (910, 550257), (1043, 480090), (1231, 406770), (1365, 366838), (1490, 336063), (1937, 258510), (2086, 240045), (2235, 224042), (2462, 203385), (2730, 183419), (3129, 160030), (3693, 135590), (3874, 129255), (4470, 112021), (5215, 96018), (5811, 86170), (6155, 81354), (6258, 80015), (7386, 67795), (8617, 58110), (9685, 51702), (10430, 48009), (11622, 43085), (12310, 40677), (13559, 36930), (15645, 32006), (16003, 31290), (17234, 29055), (18465, 27118), (19370, 25851)]