4980226756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{5437}}^1$

素因数の和:5644

約数の個数: 48

約数和(自身を含む): 9208926720

約数和(自身を除く): 4228699964

約数列:

[1, 2, 4, 31, 62, 83, 89, 124, 166, 178, 332, 356, 2573, 2759, 5146, 5437, 5518, 7387, 10292, 10874, 11036, 14774, 21748, 29548, 168547, 228997, 337094, 451271, 457994, 483893, 674188, 902542, 915988, 967786, 1805084, 1935572, 13989401, 15000683, 27978802, 30001366, 40163119, 55957604, 60002732, 80326238, 160652476, 1245056689, 2490113378, 4980226756]

約数ペア:

[(1, 4980226756), (2, 2490113378), (4, 1245056689), (31, 160652476), (62, 80326238), (83, 60002732), (89, 55957604), (124, 40163119), (166, 30001366), (178, 27978802), (332, 15000683), (356, 13989401), (2573, 1935572), (2759, 1805084), (5146, 967786), (5437, 915988), (5518, 902542), (7387, 674188), (10292, 483893), (10874, 457994), (11036, 451271), (14774, 337094), (21748, 228997), (29548, 168547)]