142234848

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{10079}}^1$

素因数の和:10109

約数の個数: 108

約数和(自身を含む): 470564640

約数和(自身を除く): 328329792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 10079, 14112, 20158, 30237, 40316, 60474, 70553, 80632, 90711, 120948, 141106, 161264, 181422, 211659, 241896, 282212, 322528, 362844, 423318, 483792, 493871, 564424, 634977, 725688, 846636, 967584, 987742, 1128848, 1269954, 1451376, 1481613, 1693272, 1975484, 2257696, 2539908, 2902752, 2963226, 3386544, 3950968, 4444839, 5079816, 5926452, 6773088, 7901936, 8889678, 10159632, 11852904, 15803872, 17779356, 20319264, 23705808, 35558712, 47411616, 71117424, 142234848]

約数ペア:

[(1, 142234848), (2, 71117424), (3, 47411616), (4, 35558712), (6, 23705808), (7, 20319264), (8, 17779356), (9, 15803872), (12, 11852904), (14, 10159632), (16, 8889678), (18, 7901936), (21, 6773088), (24, 5926452), (28, 5079816), (32, 4444839), (36, 3950968), (42, 3386544), (48, 2963226), (49, 2902752), (56, 2539908), (63, 2257696), (72, 1975484), (84, 1693272), (96, 1481613), (98, 1451376), (112, 1269954), (126, 1128848), (144, 987742), (147, 967584), (168, 846636), (196, 725688), (224, 634977), (252, 564424), (288, 493871), (294, 483792), (336, 423318), (392, 362844), (441, 322528), (504, 282212), (588, 241896), (672, 211659), (784, 181422), (882, 161264), (1008, 141106), (1176, 120948), (1568, 90711), (1764, 80632), (2016, 70553), (2352, 60474), (3528, 40316), (4704, 30237), (7056, 20158), (10079, 14112)]