472419792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3557

約数の個数: 120

約数和(自身を含む): 1443742664

約数和(自身を除く): 971322872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1872, 1898, 2628, 2847, 3457, 3504, 3796, 5256, 5694, 6914, 7592, 8541, 10371, 10512, 11388, 13828, 15184, 17082, 20742, 22776, 27656, 31113, 34164, 41484, 44941, 45552, 55312, 62226, 68328, 82968, 89882, 124452, 134823, 136656, 165936, 179764, 248904, 252361, 269646, 359528, 404469, 497808, 504722, 539292, 719056, 757083, 808938, 1009444, 1078584, 1514166, 1617876, 2018888, 2157168, 2271249, 3028332, 3235752, 3280693, 4037776, 4542498, 6056664, 6471504, 6561386, 9084996, 9842079, 12113328, 13122772, 18169992, 19684158, 26245544, 29526237, 36339984, 39368316, 52491088, 59052474, 78736632, 118104948, 157473264, 236209896, 472419792]

約数ペア:

[(1, 472419792), (2, 236209896), (3, 157473264), (4, 118104948), (6, 78736632), (8, 59052474), (9, 52491088), (12, 39368316), (13, 36339984), (16, 29526237), (18, 26245544), (24, 19684158), (26, 18169992), (36, 13122772), (39, 12113328), (48, 9842079), (52, 9084996), (72, 6561386), (73, 6471504), (78, 6056664), (104, 4542498), (117, 4037776), (144, 3280693), (146, 3235752), (156, 3028332), (208, 2271249), (219, 2157168), (234, 2018888), (292, 1617876), (312, 1514166), (438, 1078584), (468, 1009444), (584, 808938), (624, 757083), (657, 719056), (876, 539292), (936, 504722), (949, 497808), (1168, 404469), (1314, 359528), (1752, 269646), (1872, 252361), (1898, 248904), (2628, 179764), (2847, 165936), (3457, 136656), (3504, 134823), (3796, 124452), (5256, 89882), (5694, 82968), (6914, 68328), (7592, 62226), (8541, 55312), (10371, 45552), (10512, 44941), (11388, 41484), (13828, 34164), (15184, 31113), (17082, 27656), (20742, 22776)]