1841281944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{461}}^2$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 4868791380

約数和(自身を除く): 3027509436

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 461, 722, 922, 1083, 1383, 1444, 1844, 2166, 2766, 2888, 3688, 4332, 5532, 8664, 8759, 11064, 17518, 26277, 35036, 52554, 70072, 105108, 166421, 210216, 212521, 332842, 425042, 499263, 637563, 665684, 850084, 998526, 1275126, 1331368, 1700168, 1997052, 2550252, 3994104, 4037899, 5100504, 8075798, 12113697, 16151596, 24227394, 32303192, 48454788, 76720081, 96909576, 153440162, 230160243, 306880324, 460320486, 613760648, 920640972, 1841281944]

約数ペア:

[(1, 1841281944), (2, 920640972), (3, 613760648), (4, 460320486), (6, 306880324), (8, 230160243), (12, 153440162), (19, 96909576), (24, 76720081), (38, 48454788), (57, 32303192), (76, 24227394), (114, 16151596), (152, 12113697), (228, 8075798), (361, 5100504), (456, 4037899), (461, 3994104), (722, 2550252), (922, 1997052), (1083, 1700168), (1383, 1331368), (1444, 1275126), (1844, 998526), (2166, 850084), (2766, 665684), (2888, 637563), (3688, 499263), (4332, 425042), (5532, 332842), (8664, 212521), (8759, 210216), (11064, 166421), (17518, 105108), (26277, 70072), (35036, 52554)]