70903250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 161740800

約数和(自身を除く): 90837550

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 59, 95, 110, 115, 118, 125, 190, 209, 230, 250, 253, 275, 295, 418, 437, 475, 506, 550, 575, 590, 649, 874, 950, 1045, 1121, 1150, 1265, 1298, 1357, 1375, 1475, 2090, 2185, 2242, 2375, 2530, 2714, 2750, 2875, 2950, 3245, 4370, 4750, 4807, 5225, 5605, 5750, 6325, 6490, 6785, 7375, 9614, 10450, 10925, 11210, 12331, 12650, 13570, 14750, 14927, 16225, 21850, 24035, 24662, 25783, 26125, 28025, 29854, 31625, 32450, 33925, 48070, 51566, 52250, 54625, 56050, 61655, 63250, 67850, 74635, 81125, 109250, 120175, 123310, 128915, 140125, 149270, 162250, 169625, 240350, 257830, 280250, 283613, 308275, 339250, 373175, 567226, 600875, 616550, 644575, 746350, 1201750, 1289150, 1418065, 1541375, 1865875, 2836130, 3082750, 3222875, 3731750, 6445750, 7090325, 14180650, 35451625, 70903250]

約数ペア:

[(1, 70903250), (2, 35451625), (5, 14180650), (10, 7090325), (11, 6445750), (19, 3731750), (22, 3222875), (23, 3082750), (25, 2836130), (38, 1865875), (46, 1541375), (50, 1418065), (55, 1289150), (59, 1201750), (95, 746350), (110, 644575), (115, 616550), (118, 600875), (125, 567226), (190, 373175), (209, 339250), (230, 308275), (250, 283613), (253, 280250), (275, 257830), (295, 240350), (418, 169625), (437, 162250), (475, 149270), (506, 140125), (550, 128915), (575, 123310), (590, 120175), (649, 109250), (874, 81125), (950, 74635), (1045, 67850), (1121, 63250), (1150, 61655), (1265, 56050), (1298, 54625), (1357, 52250), (1375, 51566), (1475, 48070), (2090, 33925), (2185, 32450), (2242, 31625), (2375, 29854), (2530, 28025), (2714, 26125), (2750, 25783), (2875, 24662), (2950, 24035), (3245, 21850), (4370, 16225), (4750, 14927), (4807, 14750), (5225, 13570), (5605, 12650), (5750, 12331), (6325, 11210), (6490, 10925), (6785, 10450), (7375, 9614)]