6353972520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{21799}}^1$

素因数の和:22167

約数の個数: 128

約数和(自身を含む): 21848832000

約数和(自身を除く): 15494859480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 347, 420, 694, 840, 1041, 1388, 1735, 2082, 2429, 2776, 3470, 4164, 4858, 5205, 6940, 7287, 8328, 9716, 10410, 12145, 13880, 14574, 19432, 20820, 21799, 24290, 29148, 36435, 41640, 43598, 48580, 58296, 65397, 72870, 87196, 97160, 108995, 130794, 145740, 152593, 174392, 217990, 261588, 291480, 305186, 326985, 435980, 457779, 523176, 610372, 653970, 762965, 871960, 915558, 1220744, 1307940, 1525930, 1831116, 2288895, 2615880, 3051860, 3662232, 4577790, 6103720, 7564253, 9155580, 15128506, 18311160, 22692759, 30257012, 37821265, 45385518, 52949771, 60514024, 75642530, 90771036, 105899542, 113463795, 151285060, 158849313, 181542072, 211799084, 226927590, 264748855, 302570120, 317698626, 423598168, 453855180, 529497710, 635397252, 794246565, 907710360, 1058995420, 1270794504, 1588493130, 2117990840, 3176986260, 6353972520]

約数ペア:

[(1, 6353972520), (2, 3176986260), (3, 2117990840), (4, 1588493130), (5, 1270794504), (6, 1058995420), (7, 907710360), (8, 794246565), (10, 635397252), (12, 529497710), (14, 453855180), (15, 423598168), (20, 317698626), (21, 302570120), (24, 264748855), (28, 226927590), (30, 211799084), (35, 181542072), (40, 158849313), (42, 151285060), (56, 113463795), (60, 105899542), (70, 90771036), (84, 75642530), (105, 60514024), (120, 52949771), (140, 45385518), (168, 37821265), (210, 30257012), (280, 22692759), (347, 18311160), (420, 15128506), (694, 9155580), (840, 7564253), (1041, 6103720), (1388, 4577790), (1735, 3662232), (2082, 3051860), (2429, 2615880), (2776, 2288895), (3470, 1831116), (4164, 1525930), (4858, 1307940), (5205, 1220744), (6940, 915558), (7287, 871960), (8328, 762965), (9716, 653970), (10410, 610372), (12145, 523176), (13880, 457779), (14574, 435980), (19432, 326985), (20820, 305186), (21799, 291480), (24290, 261588), (29148, 217990), (36435, 174392), (41640, 152593), (43598, 145740), (48580, 130794), (58296, 108995), (65397, 97160), (72870, 87196)]