830090470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 1776660480

約数和(自身を除く): 946570010

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 59, 67, 83, 110, 115, 118, 134, 166, 230, 253, 295, 335, 415, 506, 590, 649, 670, 737, 830, 913, 1265, 1298, 1357, 1474, 1541, 1826, 1909, 2530, 2714, 3082, 3245, 3685, 3818, 3953, 4565, 4897, 5561, 6490, 6785, 7370, 7705, 7906, 9130, 9545, 9794, 11122, 13570, 14927, 15410, 16951, 19090, 19765, 20999, 24485, 27805, 29854, 33902, 39530, 41998, 43483, 48970, 53867, 55610, 61171, 74635, 84755, 86966, 90919, 104995, 107734, 112631, 122342, 127903, 149270, 169510, 181838, 209990, 217415, 225262, 255806, 269335, 305855, 328099, 434830, 454595, 538670, 563155, 611710, 639515, 656198, 909190, 1000109, 1126310, 1238941, 1279030, 1406933, 1640495, 2000218, 2477882, 2813866, 3280990, 3609089, 5000545, 6194705, 7034665, 7218178, 7546277, 10001090, 12389410, 14069330, 15092554, 18045445, 36090890, 37731385, 75462770, 83009047, 166018094, 415045235, 830090470]

約数ペア:

[(1, 830090470), (2, 415045235), (5, 166018094), (10, 83009047), (11, 75462770), (22, 37731385), (23, 36090890), (46, 18045445), (55, 15092554), (59, 14069330), (67, 12389410), (83, 10001090), (110, 7546277), (115, 7218178), (118, 7034665), (134, 6194705), (166, 5000545), (230, 3609089), (253, 3280990), (295, 2813866), (335, 2477882), (415, 2000218), (506, 1640495), (590, 1406933), (649, 1279030), (670, 1238941), (737, 1126310), (830, 1000109), (913, 909190), (1265, 656198), (1298, 639515), (1357, 611710), (1474, 563155), (1541, 538670), (1826, 454595), (1909, 434830), (2530, 328099), (2714, 305855), (3082, 269335), (3245, 255806), (3685, 225262), (3818, 217415), (3953, 209990), (4565, 181838), (4897, 169510), (5561, 149270), (6490, 127903), (6785, 122342), (7370, 112631), (7705, 107734), (7906, 104995), (9130, 90919), (9545, 86966), (9794, 84755), (11122, 74635), (13570, 61171), (14927, 55610), (15410, 53867), (16951, 48970), (19090, 43483), (19765, 41998), (20999, 39530), (24485, 33902), (27805, 29854)]