12467070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 41294448

約数和(自身を除く): 28827378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 126, 147, 154, 165, 198, 210, 231, 245, 257, 294, 315, 330, 385, 441, 462, 490, 495, 514, 539, 630, 693, 735, 770, 771, 882, 990, 1078, 1155, 1285, 1386, 1470, 1542, 1617, 1799, 2205, 2310, 2313, 2570, 2695, 2827, 3234, 3465, 3598, 3855, 4410, 4626, 4851, 5390, 5397, 5654, 6930, 7710, 8085, 8481, 8995, 9702, 10794, 11565, 12593, 14135, 16170, 16191, 16962, 17990, 19789, 23130, 24255, 25186, 25443, 26985, 28270, 32382, 37779, 39578, 42405, 48510, 50886, 53970, 59367, 62965, 75558, 80955, 84810, 98945, 113337, 118734, 125930, 127215, 138523, 161910, 178101, 188895, 197890, 226674, 254430, 277046, 296835, 356202, 377790, 415569, 566685, 593670, 692615, 831138, 890505, 1133370, 1246707, 1385230, 1781010, 2077845, 2493414, 4155690, 6233535, 12467070]

約数ペア:

[(1, 12467070), (2, 6233535), (3, 4155690), (5, 2493414), (6, 2077845), (7, 1781010), (9, 1385230), (10, 1246707), (11, 1133370), (14, 890505), (15, 831138), (18, 692615), (21, 593670), (22, 566685), (30, 415569), (33, 377790), (35, 356202), (42, 296835), (45, 277046), (49, 254430), (55, 226674), (63, 197890), (66, 188895), (70, 178101), (77, 161910), (90, 138523), (98, 127215), (99, 125930), (105, 118734), (110, 113337), (126, 98945), (147, 84810), (154, 80955), (165, 75558), (198, 62965), (210, 59367), (231, 53970), (245, 50886), (257, 48510), (294, 42405), (315, 39578), (330, 37779), (385, 32382), (441, 28270), (462, 26985), (490, 25443), (495, 25186), (514, 24255), (539, 23130), (630, 19789), (693, 17990), (735, 16962), (770, 16191), (771, 16170), (882, 14135), (990, 12593), (1078, 11565), (1155, 10794), (1285, 9702), (1386, 8995), (1470, 8481), (1542, 8085), (1617, 7710), (1799, 6930), (2205, 5654), (2310, 5397), (2313, 5390), (2570, 4851), (2695, 4626), (2827, 4410), (3234, 3855), (3465, 3598)]