1507494996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7699}}^1$

素因数の和:7763

約数の個数: 144

約数和(自身を含む): 4669896000

約数和(自身を除く): 3162401004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 378, 441, 444, 518, 588, 666, 756, 777, 882, 999, 1036, 1323, 1332, 1554, 1764, 1813, 1998, 2331, 2646, 3108, 3626, 3996, 4662, 5292, 5439, 6993, 7252, 7699, 9324, 10878, 13986, 15398, 16317, 21756, 23097, 27972, 30796, 32634, 46194, 48951, 53893, 65268, 69291, 92388, 97902, 107786, 138582, 161679, 195804, 207873, 215572, 277164, 284863, 323358, 377251, 415746, 485037, 569726, 646716, 754502, 831492, 854589, 970074, 1131753, 1139452, 1455111, 1509004, 1709178, 1940148, 1994041, 2263506, 2563767, 2910222, 3395259, 3418356, 3988082, 4527012, 5127534, 5820444, 5982123, 6790518, 7691301, 7976164, 10185777, 10255068, 11964246, 13581036, 13958287, 15382602, 17946369, 20371554, 23928492, 27916574, 30765204, 35892738, 40743108, 41874861, 53839107, 55833148, 71785476, 83749722, 107678214, 125624583, 167499444, 215356428, 251249166, 376873749, 502498332, 753747498, 1507494996]

約数ペア:

[(1, 1507494996), (2, 753747498), (3, 502498332), (4, 376873749), (6, 251249166), (7, 215356428), (9, 167499444), (12, 125624583), (14, 107678214), (18, 83749722), (21, 71785476), (27, 55833148), (28, 53839107), (36, 41874861), (37, 40743108), (42, 35892738), (49, 30765204), (54, 27916574), (63, 23928492), (74, 20371554), (84, 17946369), (98, 15382602), (108, 13958287), (111, 13581036), (126, 11964246), (147, 10255068), (148, 10185777), (189, 7976164), (196, 7691301), (222, 6790518), (252, 5982123), (259, 5820444), (294, 5127534), (333, 4527012), (378, 3988082), (441, 3418356), (444, 3395259), (518, 2910222), (588, 2563767), (666, 2263506), (756, 1994041), (777, 1940148), (882, 1709178), (999, 1509004), (1036, 1455111), (1323, 1139452), (1332, 1131753), (1554, 970074), (1764, 854589), (1813, 831492), (1998, 754502), (2331, 646716), (2646, 569726), (3108, 485037), (3626, 415746), (3996, 377251), (4662, 323358), (5292, 284863), (5439, 277164), (6993, 215572), (7252, 207873), (7699, 195804), (9324, 161679), (10878, 138582), (13986, 107786), (15398, 97902), (16317, 92388), (21756, 69291), (23097, 65268), (27972, 53893), (30796, 48951), (32634, 46194)]