15696688728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{3307}}^1$

素因数の和:4829

約数の個数: 128

約数和(自身を含む): 47254118400

約数和(自身を除く): 31557429672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1487, 1596, 2974, 3192, 3307, 4461, 5948, 6614, 8922, 9921, 10409, 11896, 13228, 17844, 19842, 20818, 23149, 26456, 28253, 31227, 35688, 39684, 41636, 46298, 56506, 62454, 62833, 69447, 79368, 83272, 84759, 92596, 113012, 124908, 125666, 138894, 169518, 185192, 188499, 197771, 226024, 249816, 251332, 277788, 339036, 376998, 395542, 439831, 502664, 555576, 593313, 678072, 753996, 791084, 879662, 1186626, 1319493, 1507992, 1582168, 1759324, 2373252, 2638986, 3518648, 4746504, 4917509, 5277972, 9835018, 10555944, 14752527, 19670036, 29505054, 34422563, 39340072, 59010108, 68845126, 93432671, 103267689, 118020216, 137690252, 186865342, 206535378, 275380504, 280298013, 373730684, 413070756, 560596026, 654028697, 747461368, 826141512, 1121192052, 1308057394, 1962086091, 2242384104, 2616114788, 3924172182, 5232229576, 7848344364, 15696688728]

約数ペア:

[(1, 15696688728), (2, 7848344364), (3, 5232229576), (4, 3924172182), (6, 2616114788), (7, 2242384104), (8, 1962086091), (12, 1308057394), (14, 1121192052), (19, 826141512), (21, 747461368), (24, 654028697), (28, 560596026), (38, 413070756), (42, 373730684), (56, 280298013), (57, 275380504), (76, 206535378), (84, 186865342), (114, 137690252), (133, 118020216), (152, 103267689), (168, 93432671), (228, 68845126), (266, 59010108), (399, 39340072), (456, 34422563), (532, 29505054), (798, 19670036), (1064, 14752527), (1487, 10555944), (1596, 9835018), (2974, 5277972), (3192, 4917509), (3307, 4746504), (4461, 3518648), (5948, 2638986), (6614, 2373252), (8922, 1759324), (9921, 1582168), (10409, 1507992), (11896, 1319493), (13228, 1186626), (17844, 879662), (19842, 791084), (20818, 753996), (23149, 678072), (26456, 593313), (28253, 555576), (31227, 502664), (35688, 439831), (39684, 395542), (41636, 376998), (46298, 339036), (56506, 277788), (62454, 251332), (62833, 249816), (69447, 226024), (79368, 197771), (83272, 188499), (84759, 185192), (92596, 169518), (113012, 138894), (124908, 125666)]