426960050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 897692544

約数和(自身を除く): 470732494

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 97, 106, 110, 151, 194, 265, 275, 302, 485, 530, 550, 583, 755, 970, 1067, 1166, 1325, 1510, 1661, 2134, 2425, 2650, 2915, 3322, 3775, 4850, 5141, 5335, 5830, 7550, 8003, 8305, 10282, 10670, 14575, 14647, 16006, 16610, 25705, 26675, 29150, 29294, 40015, 41525, 51410, 53350, 56551, 73235, 80030, 83050, 88033, 113102, 128525, 146470, 161117, 176066, 200075, 257050, 282755, 322234, 366175, 400150, 440165, 565510, 732350, 776291, 805585, 880330, 1413775, 1552582, 1611170, 2200825, 2827550, 3881455, 4027925, 4401650, 7762910, 8055850, 8539201, 17078402, 19407275, 38814550, 42696005, 85392010, 213480025, 426960050]

約数ペア:

[(1, 426960050), (2, 213480025), (5, 85392010), (10, 42696005), (11, 38814550), (22, 19407275), (25, 17078402), (50, 8539201), (53, 8055850), (55, 7762910), (97, 4401650), (106, 4027925), (110, 3881455), (151, 2827550), (194, 2200825), (265, 1611170), (275, 1552582), (302, 1413775), (485, 880330), (530, 805585), (550, 776291), (583, 732350), (755, 565510), (970, 440165), (1067, 400150), (1166, 366175), (1325, 322234), (1510, 282755), (1661, 257050), (2134, 200075), (2425, 176066), (2650, 161117), (2915, 146470), (3322, 128525), (3775, 113102), (4850, 88033), (5141, 83050), (5335, 80030), (5830, 73235), (7550, 56551), (8003, 53350), (8305, 51410), (10282, 41525), (10670, 40015), (14575, 29294), (14647, 29150), (16006, 26675), (16610, 25705)]