233434530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 144

約数和(自身を含む): 723026304

約数和(自身を除く): 489591774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 49, 63, 70, 86, 90, 98, 105, 126, 129, 147, 210, 215, 245, 258, 294, 301, 315, 387, 430, 441, 490, 602, 630, 645, 735, 774, 882, 903, 1231, 1290, 1470, 1505, 1806, 1935, 2107, 2205, 2462, 2709, 3010, 3693, 3870, 4214, 4410, 4515, 5418, 6155, 6321, 7386, 8617, 9030, 10535, 11079, 12310, 12642, 13545, 17234, 18465, 18963, 21070, 22158, 25851, 27090, 31605, 36930, 37926, 43085, 51702, 52933, 55395, 60319, 63210, 77553, 86170, 94815, 105866, 110790, 120638, 129255, 155106, 158799, 180957, 189630, 258510, 264665, 301595, 317598, 361914, 370531, 387765, 476397, 529330, 542871, 603190, 741062, 775530, 793995, 904785, 952794, 1085742, 1111593, 1587990, 1809570, 1852655, 2223186, 2381985, 2593717, 2714355, 3334779, 3705310, 4763970, 5187434, 5428710, 5557965, 6669558, 7781151, 11115930, 12968585, 15562302, 16673895, 23343453, 25937170, 33347790, 38905755, 46686906, 77811510, 116717265, 233434530]

約数ペア:

[(1, 233434530), (2, 116717265), (3, 77811510), (5, 46686906), (6, 38905755), (7, 33347790), (9, 25937170), (10, 23343453), (14, 16673895), (15, 15562302), (18, 12968585), (21, 11115930), (30, 7781151), (35, 6669558), (42, 5557965), (43, 5428710), (45, 5187434), (49, 4763970), (63, 3705310), (70, 3334779), (86, 2714355), (90, 2593717), (98, 2381985), (105, 2223186), (126, 1852655), (129, 1809570), (147, 1587990), (210, 1111593), (215, 1085742), (245, 952794), (258, 904785), (294, 793995), (301, 775530), (315, 741062), (387, 603190), (430, 542871), (441, 529330), (490, 476397), (602, 387765), (630, 370531), (645, 361914), (735, 317598), (774, 301595), (882, 264665), (903, 258510), (1231, 189630), (1290, 180957), (1470, 158799), (1505, 155106), (1806, 129255), (1935, 120638), (2107, 110790), (2205, 105866), (2462, 94815), (2709, 86170), (3010, 77553), (3693, 63210), (3870, 60319), (4214, 55395), (4410, 52933), (4515, 51702), (5418, 43085), (6155, 37926), (6321, 36930), (7386, 31605), (8617, 27090), (9030, 25851), (10535, 22158), (11079, 21070), (12310, 18963), (12642, 18465), (13545, 17234)]