12435072

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 37013760

約数和(自身を除く): 24578688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 53, 64, 78, 94, 96, 104, 106, 128, 141, 156, 159, 188, 192, 208, 212, 282, 312, 318, 376, 384, 416, 424, 564, 611, 624, 636, 689, 752, 832, 848, 1128, 1222, 1248, 1272, 1378, 1504, 1664, 1696, 1833, 2067, 2256, 2444, 2491, 2496, 2544, 2756, 3008, 3392, 3666, 4134, 4512, 4888, 4982, 4992, 5088, 5512, 6016, 6784, 7332, 7473, 8268, 9024, 9776, 9964, 10176, 11024, 14664, 14946, 16536, 18048, 19552, 19928, 20352, 22048, 29328, 29892, 32383, 33072, 39104, 39856, 44096, 58656, 59784, 64766, 66144, 78208, 79712, 88192, 97149, 117312, 119568, 129532, 132288, 159424, 194298, 234624, 239136, 259064, 264576, 318848, 388596, 478272, 518128, 777192, 956544, 1036256, 1554384, 2072512, 3108768, 4145024, 6217536, 12435072]

約数ペア:

[(1, 12435072), (2, 6217536), (3, 4145024), (4, 3108768), (6, 2072512), (8, 1554384), (12, 1036256), (13, 956544), (16, 777192), (24, 518128), (26, 478272), (32, 388596), (39, 318848), (47, 264576), (48, 259064), (52, 239136), (53, 234624), (64, 194298), (78, 159424), (94, 132288), (96, 129532), (104, 119568), (106, 117312), (128, 97149), (141, 88192), (156, 79712), (159, 78208), (188, 66144), (192, 64766), (208, 59784), (212, 58656), (282, 44096), (312, 39856), (318, 39104), (376, 33072), (384, 32383), (416, 29892), (424, 29328), (564, 22048), (611, 20352), (624, 19928), (636, 19552), (689, 18048), (752, 16536), (832, 14946), (848, 14664), (1128, 11024), (1222, 10176), (1248, 9964), (1272, 9776), (1378, 9024), (1504, 8268), (1664, 7473), (1696, 7332), (1833, 6784), (2067, 6016), (2256, 5512), (2444, 5088), (2491, 4992), (2496, 4982), (2544, 4888), (2756, 4512), (3008, 4134), (3392, 3666)]