265890393494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1\times {\mathrm{4801}}^1$

素因数の和:5601

約数の個数: 64

約数和(自身を含む): 463182172992

約数和(自身を除く): 197291779498

約数列:

[1, 2, 11, 17, 22, 34, 187, 373, 374, 397, 746, 794, 4103, 4367, 4801, 6341, 6749, 8206, 8734, 9602, 12682, 13498, 52811, 69751, 74239, 81617, 105622, 139502, 148081, 148478, 163234, 296162, 897787, 1628891, 1790773, 1795574, 1905997, 2517377, 3257782, 3581546, 3811994, 5034754, 19698503, 20965967, 27691147, 30443141, 32401949, 39397006, 41931934, 55382294, 60886282, 64803898, 334874551, 356421439, 669749102, 710936881, 712842878, 1421873762, 7820305691, 12085926977, 15640611382, 24171853954, 132945196747, 265890393494]

約数ペア:

[(1, 265890393494), (2, 132945196747), (11, 24171853954), (17, 15640611382), (22, 12085926977), (34, 7820305691), (187, 1421873762), (373, 712842878), (374, 710936881), (397, 669749102), (746, 356421439), (794, 334874551), (4103, 64803898), (4367, 60886282), (4801, 55382294), (6341, 41931934), (6749, 39397006), (8206, 32401949), (8734, 30443141), (9602, 27691147), (12682, 20965967), (13498, 19698503), (52811, 5034754), (69751, 3811994), (74239, 3581546), (81617, 3257782), (105622, 2517377), (139502, 1905997), (148081, 1795574), (148478, 1790773), (163234, 1628891), (296162, 897787)]