2129124744

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15671}}^1$

素因数の和:15740

約数の個数: 128

約数和(自身を含む): 6431788800

約数和(自身を除く): 4302664056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 102, 108, 111, 136, 148, 153, 204, 216, 222, 296, 306, 333, 408, 444, 459, 612, 629, 666, 888, 918, 999, 1224, 1258, 1332, 1836, 1887, 1998, 2516, 2664, 3672, 3774, 3996, 5032, 5661, 7548, 7992, 11322, 15096, 15671, 16983, 22644, 31342, 33966, 45288, 47013, 62684, 67932, 94026, 125368, 135864, 141039, 188052, 266407, 282078, 376104, 423117, 532814, 564156, 579827, 799221, 846234, 1065628, 1128312, 1159654, 1598442, 1692468, 1739481, 2131256, 2319308, 2397663, 3196884, 3384936, 3478962, 4638616, 4795326, 5218443, 6393768, 6957924, 7192989, 9590652, 9857059, 10436886, 13915848, 14385978, 15655329, 19181304, 19714118, 20873772, 28771956, 29571177, 31310658, 39428236, 41747544, 57543912, 59142354, 62621316, 78856472, 88713531, 118284708, 125242632, 177427062, 236569416, 266140593, 354854124, 532281186, 709708248, 1064562372, 2129124744]

約数ペア:

[(1, 2129124744), (2, 1064562372), (3, 709708248), (4, 532281186), (6, 354854124), (8, 266140593), (9, 236569416), (12, 177427062), (17, 125242632), (18, 118284708), (24, 88713531), (27, 78856472), (34, 62621316), (36, 59142354), (37, 57543912), (51, 41747544), (54, 39428236), (68, 31310658), (72, 29571177), (74, 28771956), (102, 20873772), (108, 19714118), (111, 19181304), (136, 15655329), (148, 14385978), (153, 13915848), (204, 10436886), (216, 9857059), (222, 9590652), (296, 7192989), (306, 6957924), (333, 6393768), (408, 5218443), (444, 4795326), (459, 4638616), (612, 3478962), (629, 3384936), (666, 3196884), (888, 2397663), (918, 2319308), (999, 2131256), (1224, 1739481), (1258, 1692468), (1332, 1598442), (1836, 1159654), (1887, 1128312), (1998, 1065628), (2516, 846234), (2664, 799221), (3672, 579827), (3774, 564156), (3996, 532814), (5032, 423117), (5661, 376104), (7548, 282078), (7992, 266407), (11322, 188052), (15096, 141039), (15671, 135864), (16983, 125368), (22644, 94026), (31342, 67932), (33966, 62684), (45288, 47013)]