57716534420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1\times {\mathrm{1439}}^1$

素因数の和:1734

約数の個数: 144

約数和(自身を含む): 134852014080

約数和(自身を除く): 77135479660

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 223, 230, 340, 391, 446, 460, 529, 782, 892, 1058, 1115, 1439, 1564, 1955, 2116, 2230, 2645, 2878, 3791, 3910, 4460, 5129, 5290, 5756, 7195, 7582, 7820, 8993, 10258, 10580, 14390, 15164, 17986, 18955, 20516, 24463, 25645, 28780, 33097, 35972, 37910, 44965, 48926, 51290, 66194, 75820, 87193, 89930, 97852, 102580, 117967, 122315, 132388, 165485, 174386, 179860, 235934, 244630, 320897, 330970, 348772, 435965, 471868, 489260, 562649, 589835, 641794, 661940, 761231, 871930, 1125298, 1179670, 1283588, 1522462, 1604485, 1743860, 2005439, 2250596, 2359340, 2813245, 3044924, 3208970, 3806155, 4010878, 5455249, 5626490, 6417940, 7380631, 7612310, 8021756, 10027195, 10910498, 11252980, 12940927, 14761262, 15224620, 20054390, 21820996, 25881854, 27276245, 29522524, 36903155, 40108780, 51763708, 54552490, 64704635, 73806310, 109104980, 125470727, 129409270, 147612620, 169754513, 250941454, 258818540, 339509026, 501882908, 627353635, 679018052, 848772565, 1254707270, 1697545130, 2509414540, 2885826721, 3395090260, 5771653442, 11543306884, 14429133605, 28858267210, 57716534420]

約数ペア:

[(1, 57716534420), (2, 28858267210), (4, 14429133605), (5, 11543306884), (10, 5771653442), (17, 3395090260), (20, 2885826721), (23, 2509414540), (34, 1697545130), (46, 1254707270), (68, 848772565), (85, 679018052), (92, 627353635), (115, 501882908), (170, 339509026), (223, 258818540), (230, 250941454), (340, 169754513), (391, 147612620), (446, 129409270), (460, 125470727), (529, 109104980), (782, 73806310), (892, 64704635), (1058, 54552490), (1115, 51763708), (1439, 40108780), (1564, 36903155), (1955, 29522524), (2116, 27276245), (2230, 25881854), (2645, 21820996), (2878, 20054390), (3791, 15224620), (3910, 14761262), (4460, 12940927), (5129, 11252980), (5290, 10910498), (5756, 10027195), (7195, 8021756), (7582, 7612310), (7820, 7380631), (8993, 6417940), (10258, 5626490), (10580, 5455249), (14390, 4010878), (15164, 3806155), (17986, 3208970), (18955, 3044924), (20516, 2813245), (24463, 2359340), (25645, 2250596), (28780, 2005439), (33097, 1743860), (35972, 1604485), (37910, 1522462), (44965, 1283588), (48926, 1179670), (51290, 1125298), (66194, 871930), (75820, 761231), (87193, 661940), (89930, 641794), (97852, 589835), (102580, 562649), (117967, 489260), (122315, 471868), (132388, 435965), (165485, 348772), (174386, 330970), (179860, 320897), (235934, 244630)]