131454291744

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4907941}}^1$

素因数の和:4907991

約数の個数: 96

約数和(自身を含む): 395776442880

約数和(自身を除く): 264322151136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 4907941, 9815882, 14723823, 19631764, 29447646, 39263528, 44171469, 58895292, 78527056, 88342938, 117790584, 132514407, 152146171, 157054112, 176685876, 235581168, 265028814, 304292342, 353371752, 456438513, 471162336, 530057628, 608584684, 706743504, 912877026, 1060115256, 1217169368, 1369315539, 1413487008, 1825754052, 2120230512, 2434338736, 2738631078, 3651508104, 4107946617, 4240461024, 4868677472, 5477262156, 7303016208, 8215893234, 10954524312, 14606032416, 16431786468, 21909048624, 32863572936, 43818097248, 65727145872, 131454291744]

約数ペア:

[(1, 131454291744), (2, 65727145872), (3, 43818097248), (4, 32863572936), (6, 21909048624), (8, 16431786468), (9, 14606032416), (12, 10954524312), (16, 8215893234), (18, 7303016208), (24, 5477262156), (27, 4868677472), (31, 4240461024), (32, 4107946617), (36, 3651508104), (48, 2738631078), (54, 2434338736), (62, 2120230512), (72, 1825754052), (93, 1413487008), (96, 1369315539), (108, 1217169368), (124, 1060115256), (144, 912877026), (186, 706743504), (216, 608584684), (248, 530057628), (279, 471162336), (288, 456438513), (372, 353371752), (432, 304292342), (496, 265028814), (558, 235581168), (744, 176685876), (837, 157054112), (864, 152146171), (992, 132514407), (1116, 117790584), (1488, 88342938), (1674, 78527056), (2232, 58895292), (2976, 44171469), (3348, 39263528), (4464, 29447646), (6696, 19631764), (8928, 14723823), (13392, 9815882), (26784, 4907941)]