887559312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 2488729600

約数和(自身を除く): 1601170288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 97, 114, 127, 152, 158, 194, 228, 237, 254, 291, 304, 316, 381, 388, 456, 474, 508, 582, 632, 762, 776, 912, 948, 1016, 1164, 1264, 1501, 1524, 1552, 1843, 1896, 2032, 2328, 2413, 3002, 3048, 3686, 3792, 4503, 4656, 4826, 5529, 6004, 6096, 7239, 7372, 7663, 9006, 9652, 10033, 11058, 12008, 12319, 14478, 14744, 15326, 18012, 19304, 20066, 22116, 22989, 24016, 24638, 28956, 29488, 30099, 30652, 36024, 36957, 38608, 40132, 44232, 45978, 49276, 57912, 60198, 61304, 72048, 73914, 80264, 88464, 91956, 98552, 115824, 120396, 122608, 145597, 147828, 160528, 183912, 190627, 197104, 234061, 240792, 291194, 295656, 367824, 381254, 436791, 468122, 481584, 571881, 582388, 591312, 702183, 762508, 873582, 936244, 973201, 1143762, 1164776, 1404366, 1525016, 1747164, 1872488, 1946402, 2287524, 2329552, 2808732, 2919603, 3050032, 3494328, 3744976, 3892804, 4575048, 5617464, 5839206, 6988656, 7785608, 9150096, 11234928, 11678412, 15571216, 18490819, 23356824, 36981638, 46713648, 55472457, 73963276, 110944914, 147926552, 221889828, 295853104, 443779656, 887559312]

約数ペア:

[(1, 887559312), (2, 443779656), (3, 295853104), (4, 221889828), (6, 147926552), (8, 110944914), (12, 73963276), (16, 55472457), (19, 46713648), (24, 36981638), (38, 23356824), (48, 18490819), (57, 15571216), (76, 11678412), (79, 11234928), (97, 9150096), (114, 7785608), (127, 6988656), (152, 5839206), (158, 5617464), (194, 4575048), (228, 3892804), (237, 3744976), (254, 3494328), (291, 3050032), (304, 2919603), (316, 2808732), (381, 2329552), (388, 2287524), (456, 1946402), (474, 1872488), (508, 1747164), (582, 1525016), (632, 1404366), (762, 1164776), (776, 1143762), (912, 973201), (948, 936244), (1016, 873582), (1164, 762508), (1264, 702183), (1501, 591312), (1524, 582388), (1552, 571881), (1843, 481584), (1896, 468122), (2032, 436791), (2328, 381254), (2413, 367824), (3002, 295656), (3048, 291194), (3686, 240792), (3792, 234061), (4503, 197104), (4656, 190627), (4826, 183912), (5529, 160528), (6004, 147828), (6096, 145597), (7239, 122608), (7372, 120396), (7663, 115824), (9006, 98552), (9652, 91956), (10033, 88464), (11058, 80264), (12008, 73914), (12319, 72048), (14478, 61304), (14744, 60198), (15326, 57912), (18012, 49276), (19304, 45978), (20066, 44232), (22116, 40132), (22989, 38608), (24016, 36957), (24638, 36024), (28956, 30652), (29488, 30099)]