19310076555

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{1637}}^1$

素因数の和:3129

約数の個数: 96

約数和(自身を含む): 39258535680

約数和(自身を除く): 19948459125

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1459, 1617, 1637, 2695, 4377, 4911, 7295, 8085, 8185, 10213, 11459, 16049, 18007, 21885, 24555, 30639, 34377, 48147, 51065, 54021, 57295, 71491, 80213, 80245, 90035, 112343, 126049, 153195, 171885, 214473, 240639, 240735, 270105, 337029, 357455, 378147, 401065, 561715, 630245, 786401, 882343, 1072365, 1203195, 1685145, 1890735, 2359203, 2388383, 2647029, 3932005, 4411715, 7165149, 11796015, 11941915, 13235145, 16718681, 26272213, 35825745, 50156043, 78816639, 83593405, 117030767, 131361065, 183905491, 250780215, 351092301, 394083195, 551716473, 585153835, 919527455, 1287338437, 1755461505, 2758582365, 3862015311, 6436692185, 19310076555]

約数ペア:

[(1, 19310076555), (3, 6436692185), (5, 3862015311), (7, 2758582365), (11, 1755461505), (15, 1287338437), (21, 919527455), (33, 585153835), (35, 551716473), (49, 394083195), (55, 351092301), (77, 250780215), (105, 183905491), (147, 131361065), (165, 117030767), (231, 83593405), (245, 78816639), (385, 50156043), (539, 35825745), (735, 26272213), (1155, 16718681), (1459, 13235145), (1617, 11941915), (1637, 11796015), (2695, 7165149), (4377, 4411715), (4911, 3932005), (7295, 2647029), (8085, 2388383), (8185, 2359203), (10213, 1890735), (11459, 1685145), (16049, 1203195), (18007, 1072365), (21885, 882343), (24555, 786401), (30639, 630245), (34377, 561715), (48147, 401065), (51065, 378147), (54021, 357455), (57295, 337029), (71491, 270105), (80213, 240735), (80245, 240639), (90035, 214473), (112343, 171885), (126049, 153195)]