20175761496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6918

約数の個数: 192

約数和(自身を含む): 59955379200

約数和(自身を除く): 39779617704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 361, 372, 418, 456, 589, 627, 682, 722, 744, 836, 1023, 1083, 1178, 1254, 1364, 1444, 1672, 1767, 2046, 2166, 2356, 2508, 2728, 2888, 3534, 3971, 4092, 4332, 4712, 5016, 6479, 6829, 7068, 7942, 8184, 8664, 11191, 11913, 12958, 13658, 14136, 15884, 19437, 20487, 22382, 23826, 25916, 27316, 31768, 33573, 38874, 40974, 44764, 47652, 51832, 54632, 67146, 75119, 77748, 81948, 89528, 95304, 123101, 129751, 134292, 150238, 155496, 163896, 211699, 225357, 246202, 259502, 268584, 300476, 369303, 389253, 423398, 450714, 492404, 519004, 600952, 635097, 738606, 778506, 846796, 901428, 984808, 1038008, 1270194, 1427261, 1477212, 1557012, 1693592, 1802856, 2328689, 2465269, 2540388, 2854522, 2954424, 3114024, 4022281, 4281783, 4657378, 4930538, 5080776, 5709044, 6986067, 7395807, 8044562, 8563566, 9314756, 9861076, 11418088, 12066843, 13972134, 14791614, 16089124, 17127132, 18629512, 19722152, 24133686, 27117959, 27944268, 29583228, 32178248, 34254264, 44245091, 48267372, 54235918, 55888536, 59166456, 76423339, 81353877, 88490182, 96534744, 108471836, 132735273, 152846678, 162707754, 176980364, 216943672, 229270017, 265470546, 305693356, 325415508, 353960728, 458540034, 530941092, 611386712, 650831016, 840656729, 917080068, 1061882184, 1681313458, 1834160136, 2521970187, 3362626916, 5043940374, 6725253832, 10087880748, 20175761496]

約数ペア:

[(1, 20175761496), (2, 10087880748), (3, 6725253832), (4, 5043940374), (6, 3362626916), (8, 2521970187), (11, 1834160136), (12, 1681313458), (19, 1061882184), (22, 917080068), (24, 840656729), (31, 650831016), (33, 611386712), (38, 530941092), (44, 458540034), (57, 353960728), (62, 325415508), (66, 305693356), (76, 265470546), (88, 229270017), (93, 216943672), (114, 176980364), (124, 162707754), (132, 152846678), (152, 132735273), (186, 108471836), (209, 96534744), (228, 88490182), (248, 81353877), (264, 76423339), (341, 59166456), (361, 55888536), (372, 54235918), (418, 48267372), (456, 44245091), (589, 34254264), (627, 32178248), (682, 29583228), (722, 27944268), (744, 27117959), (836, 24133686), (1023, 19722152), (1083, 18629512), (1178, 17127132), (1254, 16089124), (1364, 14791614), (1444, 13972134), (1672, 12066843), (1767, 11418088), (2046, 9861076), (2166, 9314756), (2356, 8563566), (2508, 8044562), (2728, 7395807), (2888, 6986067), (3534, 5709044), (3971, 5080776), (4092, 4930538), (4332, 4657378), (4712, 4281783), (5016, 4022281), (6479, 3114024), (6829, 2954424), (7068, 2854522), (7942, 2540388), (8184, 2465269), (8664, 2328689), (11191, 1802856), (11913, 1693592), (12958, 1557012), (13658, 1477212), (14136, 1427261), (15884, 1270194), (19437, 1038008), (20487, 984808), (22382, 901428), (23826, 846796), (25916, 778506), (27316, 738606), (31768, 635097), (33573, 600952), (38874, 519004), (40974, 492404), (44764, 450714), (47652, 423398), (51832, 389253), (54632, 369303), (67146, 300476), (75119, 268584), (77748, 259502), (81948, 246202), (89528, 225357), (95304, 211699), (123101, 163896), (129751, 155496), (134292, 150238)]