13479942560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1223

約数の個数: 192

約数和(自身を含む): 37098528768

約数和(自身を除く): 23618586208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 127, 140, 160, 194, 224, 254, 280, 388, 485, 508, 560, 635, 679, 776, 889, 970, 977, 1016, 1120, 1270, 1358, 1552, 1778, 1940, 1954, 2032, 2540, 2716, 3104, 3395, 3556, 3880, 3908, 4064, 4445, 4885, 5080, 5432, 6790, 6839, 7112, 7760, 7816, 8890, 9770, 10160, 10864, 12319, 13580, 13678, 14224, 15520, 15632, 17780, 19540, 20320, 21728, 24638, 27160, 27356, 28448, 31264, 34195, 35560, 39080, 49276, 54320, 54712, 61595, 68390, 71120, 78160, 86233, 94769, 98552, 108640, 109424, 123190, 124079, 136780, 142240, 156320, 172466, 189538, 197104, 218848, 246380, 248158, 273560, 344932, 379076, 394208, 431165, 473845, 492760, 496316, 547120, 620395, 663383, 689864, 758152, 862330, 868553, 947690, 985520, 992632, 1094240, 1240790, 1326766, 1379728, 1516304, 1724660, 1737106, 1895380, 1971040, 1985264, 2481580, 2653532, 2759456, 3032608, 3316915, 3449320, 3474212, 3790760, 3970528, 4342765, 4963160, 5307064, 6633830, 6898640, 6948424, 7581520, 8685530, 9926320, 10614128, 12035663, 13267660, 13797280, 13896848, 15163040, 17371060, 19852640, 21228256, 24071326, 26535320, 27793696, 34742120, 48142652, 53070640, 60178315, 69484240, 84249641, 96285304, 106141280, 120356630, 138968480, 168499282, 192570608, 240713260, 336998564, 385141216, 421248205, 481426520, 673997128, 842496410, 962853040, 1347994256, 1684992820, 1925706080, 2695988512, 3369985640, 6739971280, 13479942560]

約数ペア:

[(1, 13479942560), (2, 6739971280), (4, 3369985640), (5, 2695988512), (7, 1925706080), (8, 1684992820), (10, 1347994256), (14, 962853040), (16, 842496410), (20, 673997128), (28, 481426520), (32, 421248205), (35, 385141216), (40, 336998564), (56, 240713260), (70, 192570608), (80, 168499282), (97, 138968480), (112, 120356630), (127, 106141280), (140, 96285304), (160, 84249641), (194, 69484240), (224, 60178315), (254, 53070640), (280, 48142652), (388, 34742120), (485, 27793696), (508, 26535320), (560, 24071326), (635, 21228256), (679, 19852640), (776, 17371060), (889, 15163040), (970, 13896848), (977, 13797280), (1016, 13267660), (1120, 12035663), (1270, 10614128), (1358, 9926320), (1552, 8685530), (1778, 7581520), (1940, 6948424), (1954, 6898640), (2032, 6633830), (2540, 5307064), (2716, 4963160), (3104, 4342765), (3395, 3970528), (3556, 3790760), (3880, 3474212), (3908, 3449320), (4064, 3316915), (4445, 3032608), (4885, 2759456), (5080, 2653532), (5432, 2481580), (6790, 1985264), (6839, 1971040), (7112, 1895380), (7760, 1737106), (7816, 1724660), (8890, 1516304), (9770, 1379728), (10160, 1326766), (10864, 1240790), (12319, 1094240), (13580, 992632), (13678, 985520), (14224, 947690), (15520, 868553), (15632, 862330), (17780, 758152), (19540, 689864), (20320, 663383), (21728, 620395), (24638, 547120), (27160, 496316), (27356, 492760), (28448, 473845), (31264, 431165), (34195, 394208), (35560, 379076), (39080, 344932), (49276, 273560), (54320, 248158), (54712, 246380), (61595, 218848), (68390, 197104), (71120, 189538), (78160, 172466), (86233, 156320), (94769, 142240), (98552, 136780), (108640, 124079), (109424, 123190)]