1433652940

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{5879}}^1$

素因数の和:6114

約数の個数: 48

約数和(自身を含む): 3067243200

約数和(自身を除く): 1633590260

約数列:

[1, 2, 4, 5, 10, 20, 89, 137, 178, 274, 356, 445, 548, 685, 890, 1370, 1780, 2740, 5879, 11758, 12193, 23516, 24386, 29395, 48772, 58790, 60965, 117580, 121930, 243860, 523231, 805423, 1046462, 1610846, 2092924, 2616155, 3221692, 4027115, 5232310, 8054230, 10464620, 16108460, 71682647, 143365294, 286730588, 358413235, 716826470, 1433652940]

約数ペア:

[(1, 1433652940), (2, 716826470), (4, 358413235), (5, 286730588), (10, 143365294), (20, 71682647), (89, 16108460), (137, 10464620), (178, 8054230), (274, 5232310), (356, 4027115), (445, 3221692), (548, 2616155), (685, 2092924), (890, 1610846), (1370, 1046462), (1780, 805423), (2740, 523231), (5879, 243860), (11758, 121930), (12193, 117580), (23516, 60965), (24386, 58790), (29395, 48772)]