291267110214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1213}}^1\times {\mathrm{2287}}^1$

素因数の和:3834

約数の個数: 96

約数和(自身を含む): 667298311680

約数和(自身を除く): 376031201466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 614, 921, 1213, 1842, 2287, 2426, 2763, 3639, 4574, 5526, 5833, 6861, 7278, 10917, 11666, 13722, 17499, 20583, 21834, 23047, 34998, 41166, 43453, 46094, 52497, 69141, 86906, 104994, 130359, 138282, 207423, 260718, 372391, 391077, 414846, 702109, 744782, 782154, 1117173, 1404218, 2106327, 2234346, 2774131, 3351519, 4212654, 5548262, 6318981, 6703038, 7075429, 8322393, 12637962, 13340071, 14150858, 16644786, 21226287, 24967179, 26680142, 40020213, 42452574, 49934358, 52708489, 63678861, 80040426, 105416978, 120060639, 127357722, 158125467, 240121278, 316250934, 474376401, 851658217, 948752802, 1703316434, 2554974651, 5109949302, 7664923953, 15329847906, 16181506123, 32363012246, 48544518369, 97089036738, 145633555107, 291267110214]

約数ペア:

[(1, 291267110214), (2, 145633555107), (3, 97089036738), (6, 48544518369), (9, 32363012246), (18, 16181506123), (19, 15329847906), (38, 7664923953), (57, 5109949302), (114, 2554974651), (171, 1703316434), (307, 948752802), (342, 851658217), (614, 474376401), (921, 316250934), (1213, 240121278), (1842, 158125467), (2287, 127357722), (2426, 120060639), (2763, 105416978), (3639, 80040426), (4574, 63678861), (5526, 52708489), (5833, 49934358), (6861, 42452574), (7278, 40020213), (10917, 26680142), (11666, 24967179), (13722, 21226287), (17499, 16644786), (20583, 14150858), (21834, 13340071), (23047, 12637962), (34998, 8322393), (41166, 7075429), (43453, 6703038), (46094, 6318981), (52497, 5548262), (69141, 4212654), (86906, 3351519), (104994, 2774131), (130359, 2234346), (138282, 2106327), (207423, 1404218), (260718, 1117173), (372391, 782154), (391077, 744782), (414846, 702109)]