1569114820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16267}}^1$

素因数の和:16349

約数の個数: 96

約数和(自身を含む): 4132332288

約数和(自身を除く): 2563217468

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 65, 70, 91, 106, 130, 140, 182, 212, 260, 265, 364, 371, 455, 530, 689, 742, 910, 1060, 1378, 1484, 1820, 1855, 2756, 3445, 3710, 4823, 6890, 7420, 9646, 13780, 16267, 19292, 24115, 32534, 48230, 65068, 81335, 96460, 113869, 162670, 211471, 227738, 325340, 422942, 455476, 569345, 845884, 862151, 1057355, 1138690, 1480297, 1724302, 2114710, 2277380, 2960594, 3448604, 4229420, 4310755, 5921188, 6035057, 7401485, 8621510, 11207963, 12070114, 14802970, 17243020, 22415926, 24140228, 29605940, 30175285, 44831852, 56039815, 60350570, 78455741, 112079630, 120701140, 156911482, 224159260, 313822964, 392278705, 784557410, 1569114820]

約数ペア:

[(1, 1569114820), (2, 784557410), (4, 392278705), (5, 313822964), (7, 224159260), (10, 156911482), (13, 120701140), (14, 112079630), (20, 78455741), (26, 60350570), (28, 56039815), (35, 44831852), (52, 30175285), (53, 29605940), (65, 24140228), (70, 22415926), (91, 17243020), (106, 14802970), (130, 12070114), (140, 11207963), (182, 8621510), (212, 7401485), (260, 6035057), (265, 5921188), (364, 4310755), (371, 4229420), (455, 3448604), (530, 2960594), (689, 2277380), (742, 2114710), (910, 1724302), (1060, 1480297), (1378, 1138690), (1484, 1057355), (1820, 862151), (1855, 845884), (2756, 569345), (3445, 455476), (3710, 422942), (4823, 325340), (6890, 227738), (7420, 211471), (9646, 162670), (13780, 113869), (16267, 96460), (19292, 81335), (24115, 65068), (32534, 48230)]