1410421490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5261}}^1$

素因数の和:5387

約数の個数: 64

約数和(自身を含む): 2864211840

約数和(自身を除く): 1453790350

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 83, 85, 95, 166, 170, 190, 323, 415, 646, 830, 1411, 1577, 1615, 2822, 3154, 3230, 5261, 7055, 7885, 10522, 14110, 15770, 26305, 26809, 52610, 53618, 89437, 99959, 134045, 178874, 199918, 268090, 436663, 447185, 499795, 873326, 894370, 999590, 1699303, 2183315, 3398606, 4366630, 7423271, 8296597, 8496515, 14846542, 16593194, 16993030, 37116355, 41482985, 74232710, 82965970, 141042149, 282084298, 705210745, 1410421490]

約数ペア:

[(1, 1410421490), (2, 705210745), (5, 282084298), (10, 141042149), (17, 82965970), (19, 74232710), (34, 41482985), (38, 37116355), (83, 16993030), (85, 16593194), (95, 14846542), (166, 8496515), (170, 8296597), (190, 7423271), (323, 4366630), (415, 3398606), (646, 2183315), (830, 1699303), (1411, 999590), (1577, 894370), (1615, 873326), (2822, 499795), (3154, 447185), (3230, 436663), (5261, 268090), (7055, 199918), (7885, 178874), (10522, 134045), (14110, 99959), (15770, 89437), (26305, 53618), (26809, 52610)]