15207046008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{20521}}^1$

素因数の和:20949

約数の個数: 128

約数和(自身を含む): 47519101440

約数和(自身を除く): 32312055432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 401, 462, 616, 802, 924, 1203, 1604, 1848, 2406, 2807, 3208, 4411, 4812, 5614, 8421, 8822, 9624, 11228, 13233, 16842, 17644, 20521, 22456, 26466, 30877, 33684, 35288, 41042, 52932, 61563, 61754, 67368, 82084, 92631, 105864, 123126, 123508, 143647, 164168, 185262, 225731, 246252, 247016, 287294, 370524, 430941, 451462, 492504, 574588, 677193, 741048, 861882, 902924, 1149176, 1354386, 1580117, 1723764, 1805848, 2708772, 3160234, 3447528, 4740351, 5417544, 6320468, 8228921, 9480702, 12640936, 16457842, 18961404, 24686763, 32915684, 37922808, 49373526, 57602447, 65831368, 90518131, 98747052, 115204894, 172807341, 181036262, 197494104, 230409788, 271554393, 345614682, 362072524, 460819576, 543108786, 633626917, 691229364, 724145048, 1086217572, 1267253834, 1382458728, 1900880751, 2172435144, 2534507668, 3801761502, 5069015336, 7603523004, 15207046008]

約数ペア:

[(1, 15207046008), (2, 7603523004), (3, 5069015336), (4, 3801761502), (6, 2534507668), (7, 2172435144), (8, 1900880751), (11, 1382458728), (12, 1267253834), (14, 1086217572), (21, 724145048), (22, 691229364), (24, 633626917), (28, 543108786), (33, 460819576), (42, 362072524), (44, 345614682), (56, 271554393), (66, 230409788), (77, 197494104), (84, 181036262), (88, 172807341), (132, 115204894), (154, 98747052), (168, 90518131), (231, 65831368), (264, 57602447), (308, 49373526), (401, 37922808), (462, 32915684), (616, 24686763), (802, 18961404), (924, 16457842), (1203, 12640936), (1604, 9480702), (1848, 8228921), (2406, 6320468), (2807, 5417544), (3208, 4740351), (4411, 3447528), (4812, 3160234), (5614, 2708772), (8421, 1805848), (8822, 1723764), (9624, 1580117), (11228, 1354386), (13233, 1149176), (16842, 902924), (17644, 861882), (20521, 741048), (22456, 677193), (26466, 574588), (30877, 492504), (33684, 451462), (35288, 430941), (41042, 370524), (52932, 287294), (61563, 247016), (61754, 246252), (67368, 225731), (82084, 185262), (92631, 164168), (105864, 143647), (123126, 123508)]