80493877090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^2\times {\mathrm{293}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 162964726848

約数和(自身を除く): 82470849758

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 241, 293, 430, 473, 482, 586, 946, 1205, 1465, 2365, 2410, 2651, 2930, 3223, 4730, 5302, 6446, 10363, 12599, 13255, 16115, 20726, 25198, 26510, 32230, 51815, 58081, 62995, 70613, 103630, 113993, 116162, 125990, 138589, 141226, 227986, 277178, 290405, 353065, 569965, 580810, 638891, 692945, 706130, 776743, 1139930, 1277782, 1385890, 1553486, 2497483, 3036359, 3194455, 3883715, 4994966, 6072718, 6388910, 7767430, 12487415, 15181795, 17017733, 24974830, 27472313, 30363590, 33399949, 34035466, 54944626, 66799898, 85088665, 137361565, 166999745, 170177330, 187195063, 274723130, 333999490, 374390126, 731762519, 935975315, 1463525038, 1871950630, 3658812595, 7317625190, 8049387709, 16098775418, 40246938545, 80493877090]

約数ペア:

[(1, 80493877090), (2, 40246938545), (5, 16098775418), (10, 8049387709), (11, 7317625190), (22, 3658812595), (43, 1871950630), (55, 1463525038), (86, 935975315), (110, 731762519), (215, 374390126), (241, 333999490), (293, 274723130), (430, 187195063), (473, 170177330), (482, 166999745), (586, 137361565), (946, 85088665), (1205, 66799898), (1465, 54944626), (2365, 34035466), (2410, 33399949), (2651, 30363590), (2930, 27472313), (3223, 24974830), (4730, 17017733), (5302, 15181795), (6446, 12487415), (10363, 7767430), (12599, 6388910), (13255, 6072718), (16115, 4994966), (20726, 3883715), (25198, 3194455), (26510, 3036359), (32230, 2497483), (51815, 1553486), (58081, 1385890), (62995, 1277782), (70613, 1139930), (103630, 776743), (113993, 706130), (116162, 692945), (125990, 638891), (138589, 580810), (141226, 569965), (227986, 353065), (277178, 290405)]