487039245770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{19559}}^1$

素因数の和:20100

約数の個数: 128

約数和(自身を含む): 1110522286080

約数和(自身を除く): 623483040310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 443, 511, 730, 770, 803, 886, 1022, 1606, 2215, 2555, 3101, 4015, 4430, 4873, 5110, 5621, 6202, 8030, 9746, 11242, 15505, 19559, 24365, 28105, 31010, 32339, 34111, 39118, 48730, 56210, 64678, 68222, 97795, 136913, 161695, 170555, 195590, 215149, 226373, 273826, 323390, 341110, 355729, 430298, 452746, 684565, 711458, 1075745, 1131865, 1369130, 1427807, 1506043, 1778645, 2151490, 2263730, 2490103, 2855614, 3012086, 3557290, 4980206, 7139035, 7530215, 8664637, 9994649, 12450515, 14278070, 15060430, 15705877, 17329274, 19989298, 24901030, 31411754, 43323185, 49973245, 60652459, 78529385, 86646370, 95311007, 99946490, 109941139, 121304918, 157058770, 190622014, 219882278, 303262295, 476555035, 549705695, 606524590, 632518501, 667177049, 953110070, 1099411390, 1265037002, 1334354098, 3162592505, 3335885245, 4427629507, 6325185010, 6671770490, 6957703511, 8855259014, 13915407022, 22138147535, 34788517555, 44276295070, 48703924577, 69577035110, 97407849154, 243519622885, 487039245770]

約数ペア:

[(1, 487039245770), (2, 243519622885), (5, 97407849154), (7, 69577035110), (10, 48703924577), (11, 44276295070), (14, 34788517555), (22, 22138147535), (35, 13915407022), (55, 8855259014), (70, 6957703511), (73, 6671770490), (77, 6325185010), (110, 4427629507), (146, 3335885245), (154, 3162592505), (365, 1334354098), (385, 1265037002), (443, 1099411390), (511, 953110070), (730, 667177049), (770, 632518501), (803, 606524590), (886, 549705695), (1022, 476555035), (1606, 303262295), (2215, 219882278), (2555, 190622014), (3101, 157058770), (4015, 121304918), (4430, 109941139), (4873, 99946490), (5110, 95311007), (5621, 86646370), (6202, 78529385), (8030, 60652459), (9746, 49973245), (11242, 43323185), (15505, 31411754), (19559, 24901030), (24365, 19989298), (28105, 17329274), (31010, 15705877), (32339, 15060430), (34111, 14278070), (39118, 12450515), (48730, 9994649), (56210, 8664637), (64678, 7530215), (68222, 7139035), (97795, 4980206), (136913, 3557290), (161695, 3012086), (170555, 2855614), (195590, 2490103), (215149, 2263730), (226373, 2151490), (273826, 1778645), (323390, 1506043), (341110, 1427807), (355729, 1369130), (430298, 1131865), (452746, 1075745), (684565, 711458)]