20131563744

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{456871}}^1$

素因数の和:456910

約数の個数: 120

約数和(自身を含む): 62689234608

約数和(自身を除く): 42557670864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 11016, 14688, 22032, 44064, 456871, 913742, 1370613, 1827484, 2741226, 3654968, 4111839, 5482452, 7309936, 7766807, 8223678, 10964904, 12335517, 14619872, 15533614, 16447356, 21929808, 23300421, 24671034, 31067228, 32894712, 37006551, 43859616, 46600842, 49342068, 62134456, 65789424, 69901263, 74013102, 93201684, 98684136, 124268912, 131578848, 139802526, 148026204, 186403368, 197368272, 209703789, 248537824, 279605052, 296052408, 372806736, 394736544, 419407578, 559210104, 592104816, 629111367, 745613472, 838815156, 1118420208, 1184209632, 1258222734, 1677630312, 2236840416, 2516445468, 3355260624, 5032890936, 6710521248, 10065781872, 20131563744]

約数ペア:

[(1, 20131563744), (2, 10065781872), (3, 6710521248), (4, 5032890936), (6, 3355260624), (8, 2516445468), (9, 2236840416), (12, 1677630312), (16, 1258222734), (17, 1184209632), (18, 1118420208), (24, 838815156), (27, 745613472), (32, 629111367), (34, 592104816), (36, 559210104), (48, 419407578), (51, 394736544), (54, 372806736), (68, 296052408), (72, 279605052), (81, 248537824), (96, 209703789), (102, 197368272), (108, 186403368), (136, 148026204), (144, 139802526), (153, 131578848), (162, 124268912), (204, 98684136), (216, 93201684), (272, 74013102), (288, 69901263), (306, 65789424), (324, 62134456), (408, 49342068), (432, 46600842), (459, 43859616), (544, 37006551), (612, 32894712), (648, 31067228), (816, 24671034), (864, 23300421), (918, 21929808), (1224, 16447356), (1296, 15533614), (1377, 14619872), (1632, 12335517), (1836, 10964904), (2448, 8223678), (2592, 7766807), (2754, 7309936), (3672, 5482452), (4896, 4111839), (5508, 3654968), (7344, 2741226), (11016, 1827484), (14688, 1370613), (22032, 913742), (44064, 456871)]