9638615840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:875

約数の個数: 192

約数和(自身を含む): 26514190080

約数和(自身を除く): 16875574240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 139, 140, 160, 202, 224, 278, 280, 404, 505, 556, 560, 613, 695, 707, 808, 973, 1010, 1112, 1120, 1226, 1390, 1414, 1616, 1946, 2020, 2224, 2452, 2780, 2828, 3065, 3232, 3535, 3892, 4040, 4291, 4448, 4865, 4904, 5560, 5656, 6130, 7070, 7784, 8080, 8582, 9730, 9808, 11120, 11312, 12260, 14039, 14140, 15568, 16160, 17164, 19460, 19616, 21455, 22240, 22624, 24520, 28078, 28280, 31136, 34328, 38920, 42910, 49040, 56156, 56560, 61913, 68656, 70195, 77840, 85207, 85820, 98080, 98273, 112312, 113120, 123826, 137312, 140390, 155680, 170414, 171640, 196546, 224624, 247652, 280780, 309565, 340828, 343280, 393092, 426035, 433391, 449248, 491365, 495304, 561560, 596449, 619130, 681656, 686560, 786184, 852070, 866782, 982730, 990608, 1123120, 1192898, 1238260, 1363312, 1572368, 1704140, 1733564, 1965460, 1981216, 2166955, 2246240, 2385796, 2476520, 2726624, 2982245, 3144736, 3408280, 3467128, 3930920, 4333910, 4771592, 4953040, 5964490, 6816560, 6934256, 7861840, 8605907, 8667820, 9543184, 9906080, 11928980, 13633120, 13868512, 15723680, 17211814, 17335640, 19086368, 23857960, 34423628, 34671280, 43029535, 47715920, 60241349, 68847256, 69342560, 86059070, 95431840, 120482698, 137694512, 172118140, 240965396, 275389024, 301206745, 344236280, 481930792, 602413490, 688472560, 963861584, 1204826980, 1376945120, 1927723168, 2409653960, 4819307920, 9638615840]

約数ペア:

[(1, 9638615840), (2, 4819307920), (4, 2409653960), (5, 1927723168), (7, 1376945120), (8, 1204826980), (10, 963861584), (14, 688472560), (16, 602413490), (20, 481930792), (28, 344236280), (32, 301206745), (35, 275389024), (40, 240965396), (56, 172118140), (70, 137694512), (80, 120482698), (101, 95431840), (112, 86059070), (139, 69342560), (140, 68847256), (160, 60241349), (202, 47715920), (224, 43029535), (278, 34671280), (280, 34423628), (404, 23857960), (505, 19086368), (556, 17335640), (560, 17211814), (613, 15723680), (695, 13868512), (707, 13633120), (808, 11928980), (973, 9906080), (1010, 9543184), (1112, 8667820), (1120, 8605907), (1226, 7861840), (1390, 6934256), (1414, 6816560), (1616, 5964490), (1946, 4953040), (2020, 4771592), (2224, 4333910), (2452, 3930920), (2780, 3467128), (2828, 3408280), (3065, 3144736), (3232, 2982245), (3535, 2726624), (3892, 2476520), (4040, 2385796), (4291, 2246240), (4448, 2166955), (4865, 1981216), (4904, 1965460), (5560, 1733564), (5656, 1704140), (6130, 1572368), (7070, 1363312), (7784, 1238260), (8080, 1192898), (8582, 1123120), (9730, 990608), (9808, 982730), (11120, 866782), (11312, 852070), (12260, 786184), (14039, 686560), (14140, 681656), (15568, 619130), (16160, 596449), (17164, 561560), (19460, 495304), (19616, 491365), (21455, 449248), (22240, 433391), (22624, 426035), (24520, 393092), (28078, 343280), (28280, 340828), (31136, 309565), (34328, 280780), (38920, 247652), (42910, 224624), (49040, 196546), (56156, 171640), (56560, 170414), (61913, 155680), (68656, 140390), (70195, 137312), (77840, 123826), (85207, 113120), (85820, 112312), (98080, 98273)]