214025280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31849}}^1$

素因数の和:31876

約数の個数: 112

約数和(自身を含む): 776630400

約数和(自身を除く): 562605120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 31849, 63698, 95547, 127396, 159245, 191094, 222943, 254792, 318490, 382188, 445886, 477735, 509584, 636980, 668829, 764376, 891772, 955470, 1019168, 1114715, 1273960, 1337658, 1528752, 1783544, 1910940, 2038336, 2229430, 2547920, 2675316, 3057504, 3344145, 3567088, 3821880, 4458860, 5095840, 5350632, 6115008, 6688290, 7134176, 7643760, 8917720, 10191680, 10701264, 13376580, 14268352, 15287520, 17835440, 21402528, 26753160, 30575040, 35670880, 42805056, 53506320, 71341760, 107012640, 214025280]

約数ペア:

[(1, 214025280), (2, 107012640), (3, 71341760), (4, 53506320), (5, 42805056), (6, 35670880), (7, 30575040), (8, 26753160), (10, 21402528), (12, 17835440), (14, 15287520), (15, 14268352), (16, 13376580), (20, 10701264), (21, 10191680), (24, 8917720), (28, 7643760), (30, 7134176), (32, 6688290), (35, 6115008), (40, 5350632), (42, 5095840), (48, 4458860), (56, 3821880), (60, 3567088), (64, 3344145), (70, 3057504), (80, 2675316), (84, 2547920), (96, 2229430), (105, 2038336), (112, 1910940), (120, 1783544), (140, 1528752), (160, 1337658), (168, 1273960), (192, 1114715), (210, 1019168), (224, 955470), (240, 891772), (280, 764376), (320, 668829), (336, 636980), (420, 509584), (448, 477735), (480, 445886), (560, 382188), (672, 318490), (840, 254792), (960, 222943), (1120, 191094), (1344, 159245), (1680, 127396), (2240, 95547), (3360, 63698), (6720, 31849)]